103010023556012 has 12 divisors (see below), whose sum is σ = 180486578338416. Its totient is φ = 51442429745040.

The previous prime is 103010023555877. The next prime is 103010023556039. The reversal of 103010023556012 is 210655320010301.

It is a super-2 number, since 2×103010023556012² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

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, 15645504539 + ... + 15645511122.

It is an arithmetic number, because the mean of its divisors is an integer number (15040548194868).

Almost surely, 2^{103010023556012} is an apocalyptic number.

It is an amenable number.

103010023556012 is a deficient number, since it is larger than the sum of its proper divisors (77476554782404).

103010023556012 is a wasteful number, since it uses less digits than its factorization.

103010023556012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31291016488 (or 31291016486 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

Adding to 103010023556012 its reverse (210655320010301), we get a palindrome (313665343566313).

The spelling of 103010023556012 in words is "one hundred three trillion, ten billion, twenty-three million, five hundred fifty-six thousand, twelve".