245054155504504 has 32 divisors (see below), whose sum is σ = 483660406252800. Its totient is φ = 116078070872160.

The previous prime is 245054155504391. The next prime is 245054155504537. The reversal of 245054155504504 is 405405551450542.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108064129 + ... + 110308495.

It is an arithmetic number, because the mean of its divisors is an integer number (15114387695400).

Almost surely, 2^{245054155504504} is an apocalyptic number.

It is an amenable number.

245054155504504 is a deficient number, since it is larger than the sum of its proper divisors (238606250748296).

245054155504504 is a wasteful number, since it uses less digits than its factorization.

245054155504504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2962723 (or 2962719 counting only the distinct ones).

The product of its (nonzero) digits is 8000000, while the sum is 49.

The spelling of 245054155504504 in words is "two hundred forty-five trillion, fifty-four billion, one hundred fifty-five million, five hundred four thousand, five hundred four".