245153551204 has 12 divisors (see below), whose sum is σ = 429540006784. Its totient is φ = 122427834984.

The previous prime is 245153551171. The next prime is 245153551231. The reversal of 245153551204 is 402155351542.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37231452 + ... + 37238035.

Almost surely, 2^245153551204 is an apocalyptic number.

It is an amenable number.

245153551204 is a deficient number, since it is larger than the sum of its proper divisors (184386455580).

245153551204 is a wasteful number, since it uses less digits than its factorization.

245153551204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74470314 (or 74470312 counting only the distinct ones).

The product of its (nonzero) digits is 120000, while the sum is 37.

The spelling of 245153551204 in words is "two hundred forty-five billion, one hundred fifty-three million, five hundred fifty-one thousand, two hundred four".