31041352504 has 64 divisors (see below), whose sum is σ = 62208000000. Its totient is φ = 14470460928.

The previous prime is 31041352493. The next prime is 31041352513. The reversal of 31041352504 is 40525314013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6465897 + ... + 6470695.

It is an arithmetic number, because the mean of its divisors is an integer number (972000000).

Almost surely, 2^31041352504 is an apocalyptic number.

31041352504 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

31041352504 is an abundant number, since it is smaller than the sum of its proper divisors (31166647496).

31041352504 is a wasteful number, since it uses less digits than its factorization.

31041352504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5260 (or 5256 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

Adding to 31041352504 its reverse (40525314013), we get a palindrome (71566666517).

The spelling of 31041352504 in words is "thirty-one billion, forty-one million, three hundred fifty-two thousand, five hundred four".