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10123201011310 = 251759548241243
BaseRepresentation
bin1001001101001111110111…
…0011001101111001101110
31022211202202021200002100021
42103103331303031321232
52311324303424330220
633310311230152354
72063243233561222
oct223237563157156
938752667602307
1010123201011310
113253253072332
121175b3b6526ba
135857c957680a
1426dd73644782
151284dae464aa
hex934fdccde6e

10123201011310 has 16 divisors (see below), whose sum is σ = 19293630163056. Its totient is φ = 3811087439488.

The previous prime is 10123201011271. The next prime is 10123201011373. The reversal of 10123201011310 is 1311010232101.

It is a happy number.

It is a super-2 number, since 2×101232010113102 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29774120452 + ... + 29774120791.

It is an arithmetic number, because the mean of its divisors is an integer number (1205851885191).

Almost surely, 210123201011310 is an apocalyptic number.

10123201011310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10123201011310 is a deficient number, since it is larger than the sum of its proper divisors (9170429151746).

10123201011310 is a wasteful number, since it uses less digits than its factorization.

10123201011310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59548241267.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 10123201011310 its reverse (1311010232101), we get a palindrome (11434211243411).

The spelling of 10123201011310 in words is "ten trillion, one hundred twenty-three billion, two hundred one million, eleven thousand, three hundred ten".

Divisors: 1 2 5 10 17 34 85 170 59548241243 119096482486 297741206215 595482412430 1012320101131 2024640202262 5061600505655 10123201011310