245422364504 has 8 divisors (see below), whose sum is σ = 460166933460. Its totient is φ = 122711182248.

The previous prime is 245422364479. The next prime is 245422364513. The reversal of 245422364504 is 405463224542.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15338897774 + ... + 15338897789.

Almost surely, 2^245422364504 is an apocalyptic number.

It is an amenable number.

245422364504 is a deficient number, since it is larger than the sum of its proper divisors (214744568956).

245422364504 is a wasteful number, since it uses less digits than its factorization.

245422364504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30677795569 (or 30677795565 counting only the distinct ones).

The product of its (nonzero) digits is 921600, while the sum is 41.

The spelling of 245422364504 in words is "two hundred forty-five billion, four hundred twenty-two million, three hundred sixty-four thousand, five hundred four".