10311210031102 has 16 divisors (see below), whose sum is σ = 15474471969600. Its totient is φ = 5153053178880.

The previous prime is 10311210031097. The next prime is 10311210031153. The reversal of 10311210031102 is 20113001211301.

It is a happy number.

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, 45877174 + ... + 46101382.

It is an arithmetic number, because the mean of its divisors is an integer number (967154498100).

Almost surely, 2^{10311210031102} is an apocalyptic number.

10311210031102 is a deficient number, since it is larger than the sum of its proper divisors (5163261938498).

10311210031102 is a wasteful number, since it uses less digits than its factorization.

10311210031102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235491.

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

Adding to 10311210031102 its reverse (20113001211301), we get a palindrome (30424211242403).

The spelling of 10311210031102 in words is "ten trillion, three hundred eleven billion, two hundred ten million, thirty-one thousand, one hundred two".