10123311302 has 32 divisors (see below), whose sum is σ = 17374694400. Its totient is φ = 4384996128.

The previous prime is 10123311229. The next prime is 10123311311. The reversal of 10123311302 is 20311332101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42902 + ... + 148617.

It is an arithmetic number, because the mean of its divisors is an integer number (542959200).

Almost surely, 2^10123311302 is an apocalyptic number.

10123311302 is a deficient number, since it is larger than the sum of its proper divisors (7251383098).

10123311302 is a wasteful number, since it uses less digits than its factorization.

10123311302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191660.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 10123311302 its reverse (20311332101), we get a palindrome (30434643403).

The spelling of 10123311302 in words is "ten billion, one hundred twenty-three million, three hundred eleven thousand, three hundred two".