103311123331232 has 24 divisors (see below), whose sum is σ = 204266708725716. Its totient is φ = 51433863972352.

The previous prime is 103311123331219. The next prime is 103311123331237. The reversal of 103311123331232 is 232133321113301.

It can be written as a sum of positive squares in 2 ways, for example, as 80971850446096 + 22339272885136 = 8998436^2 + 4726444^2 .

It is a super-2 number, since 2×103311123331232² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 103311123331195 and 103311123331204.

It is not an unprimeable number, because it can be changed into a prime (103311123331237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6928045343 + ... + 6928060254.

Almost surely, 2^{103311123331232} is an apocalyptic number.

It is an amenable number.

103311123331232 is a deficient number, since it is larger than the sum of its proper divisors (100955585394484).

103311123331232 is a wasteful number, since it uses less digits than its factorization.

103311123331232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13856105840 (or 13856105832 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 29.

Adding to 103311123331232 its reverse (232133321113301), we get a palindrome (335444444444533).

The spelling of 103311123331232 in words is "one hundred three trillion, three hundred eleven billion, one hundred twenty-three million, three hundred thirty-one thousand, two hundred thirty-two".