35231123004 has 48 divisors (see below), whose sum is σ = 102490542336. Its totient is φ = 9150940800.

The previous prime is 35231122987. The next prime is 35231123023. The reversal of 35231123004 is 40032113253.

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, 19063537 + ... + 19065384.

It is an arithmetic number, because the mean of its divisors is an integer number (2135219632).

Almost surely, 2^35231123004 is an apocalyptic number.

It is an amenable number.

35231123004 is an abundant number, since it is smaller than the sum of its proper divisors (67259419332).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

35231123004 is a wasteful number, since it uses less digits than its factorization.

35231123004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38128946 (or 38128944 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 35231123004 its reverse (40032113253), we get a palindrome (75263236257).

The spelling of 35231123004 in words is "thirty-five billion, two hundred thirty-one million, one hundred twenty-three thousand, four".