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10231313211310 = 254994217948611
BaseRepresentation
bin1001010011100010100111…
…0010100001111110101110
31100020002210210211212221211
42110320221302201332232
52320112212140230220
633432111141545034
72104121323243462
oct224705162417656
940202723755854
1010231313211310
11329509163a354
121192a9211517a
13592a68921ba9
142752abc184a2
1512b217440b5a
hex94e29ca1fae

10231313211310 has 32 divisors (see below), whose sum is σ = 18454087440000. Its totient is φ = 4084142979360.

The previous prime is 10231313211283. The next prime is 10231313211337. The reversal of 10231313211310 is 1311231313201.

It is an interprime number because it is at equal distance from previous prime (10231313211283) and next prime (10231313211337).

It is a super-2 number, since 2×102313132113102 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210448905 + ... + 210497515.

It is an arithmetic number, because the mean of its divisors is an integer number (576690232500).

Almost surely, 210231313211310 is an apocalyptic number.

10231313211310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10231313211310 is a deficient number, since it is larger than the sum of its proper divisors (8222774228690).

10231313211310 is a wasteful number, since it uses less digits than its factorization.

10231313211310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91296.

The product of its (nonzero) digits is 324, while the sum is 22.

Adding to 10231313211310 its reverse (1311231313201), we get a palindrome (11542544524511).

The spelling of 10231313211310 in words is "ten trillion, two hundred thirty-one billion, three hundred thirteen million, two hundred eleven thousand, three hundred ten".

Divisors: 1 2 5 10 499 998 2495 4990 42179 48611 84358 97222 210895 243055 421790 486110 21047321 24256889 42094642 48513778 105236605 121284445 210473210 242568890 2050363369 4100726738 10251816845 20503633690 1023131321131 2046262642262 5115656605655 10231313211310