245555010125110 has 32 divisors (see below), whose sum is σ = 505143602860032. Its totient is φ = 84189977894880.

The previous prime is 245555010125093. The next prime is 245555010125143. The reversal of 245555010125110 is 11521010555542.

It is a self number, because there is not a number n which added to its sum of digits gives 245555010125110.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12996955 + ... + 25691065.

It is an arithmetic number, because the mean of its divisors is an integer number (15785737589376).

Almost surely, 2^{245555010125110} is an apocalyptic number.

245555010125110 is an abundant number, since it is smaller than the sum of its proper divisors (259588592734922).

245555010125110 is a wasteful number, since it uses less digits than its factorization.

245555010125110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12970468.

The product of its (nonzero) digits is 50000, while the sum is 37.

The spelling of 245555010125110 in words is "two hundred forty-five trillion, five hundred fifty-five billion, ten million, one hundred twenty-five thousand, one hundred ten".