508541642972 has 48 divisors (see below), whose sum is σ = 983293153920. Its totient is φ = 228206376000.

The previous prime is 508541642929. The next prime is 508541643011. The reversal of 508541642972 is 279246145805.

It is a super-2 number, since 2×508541642972² (a number of 24 digits) contains 22 as substring.

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, 1377179 + ... + 1706957.

It is an arithmetic number, because the mean of its divisors is an integer number (20485274040).

Almost surely, 2^508541642972 is an apocalyptic number.

It is an amenable number.

508541642972 is a deficient number, since it is larger than the sum of its proper divisors (474751510948).

508541642972 is a wasteful number, since it uses less digits than its factorization.

508541642972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330242 (or 330240 counting only the distinct ones).

The product of its (nonzero) digits is 4838400, while the sum is 53.

The spelling of 508541642972 in words is "five hundred eight billion, five hundred forty-one million, six hundred forty-two thousand, nine hundred seventy-two".