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101223301131310 = 2520269194993949
BaseRepresentation
bin10111000000111111100010…
…111010000010110000101110
3111021101212000220012202100111
4113000333202322002300232
5101231420310042200220
6555141201555250234
730215066523165601
oct2700774272026056
9437355026182314
10101223301131310
112a28661966a086
12b4299068a997a
134463415cc57c7
141add33bc14338
15ba80b4e4e15a
hex5c0fe2e82c2e

101223301131310 has 16 divisors (see below), whose sum is σ = 182202068412000. Its totient is φ = 40489292369056.

The previous prime is 101223301131289. The next prime is 101223301131347. The reversal of 101223301131310 is 13131103322101.

It is a super-2 number, since 2×1012233011313102 (a number of 29 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 7 ways as a sum of consecutive naturals, for example, 17772216 + ... + 22766164.

It is an arithmetic number, because the mean of its divisors is an integer number (11387629275750).

Almost surely, 2101223301131310 is an apocalyptic number.

101223301131310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101223301131310 is a deficient number, since it is larger than the sum of its proper divisors (80978767280690).

101223301131310 is a wasteful number, since it uses less digits than its factorization.

101223301131310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7020875.

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

Adding to 101223301131310 its reverse (13131103322101), we get a palindrome (114354404453411).

The spelling of 101223301131310 in words is "one hundred one trillion, two hundred twenty-three billion, three hundred one million, one hundred thirty-one thousand, three hundred ten".

Divisors: 1 2 5 10 2026919 4053838 4993949 9987898 10134595 20269190 24969745 49939490 10122330113131 20244660226262 50611650565655 101223301131310