10312021102 has 16 divisors (see below), whose sum is σ = 15980280192. Its totient is φ = 4985537760.

The previous prime is 10312021087. The next prime is 10312021117. The reversal of 10312021102 is 20112021301.

It is an interprime number because it is at equal distance from previous prime (10312021087) and next prime (10312021117).

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, 6648 + ... + 143764.

It is an arithmetic number, because the mean of its divisors is an integer number (998767512).

Almost surely, 2^10312021102 is an apocalyptic number.

10312021102 is a deficient number, since it is larger than the sum of its proper divisors (5668259090).

10312021102 is a wasteful number, since it uses less digits than its factorization.

10312021102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138363.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 10312021102 its reverse (20112021301), we get a palindrome (30424042403).

The spelling of 10312021102 in words is "ten billion, three hundred twelve million, twenty-one thousand, one hundred two".