10232123402 has 16 divisors (see below), whose sum is σ = 15570901512. Its totient is φ = 5041935360.

The previous prime is 10232123383. The next prime is 10232123411. The reversal of 10232123402 is 20432123201.

It can be written as a sum of positive squares in 4 ways, for example, as 7403053681 + 2829069721 = 86041^2 + 53189^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159002 + ... + 213882.

Almost surely, 2^10232123402 is an apocalyptic number.

10232123402 is a deficient number, since it is larger than the sum of its proper divisors (5338778110).

10232123402 is a wasteful number, since it uses less digits than its factorization.

10232123402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56233.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10232123402 its reverse (20432123201), we get a palindrome (30664246603).

The spelling of 10232123402 in words is "ten billion, two hundred thirty-two million, one hundred twenty-three thousand, four hundred two".