245401112274 has 64 divisors (see below), whose sum is σ = 506557255680. Its totient is φ = 79217680640.

The previous prime is 245401112269. The next prime is 245401112353. The reversal of 245401112274 is 472211104542.

245401112274 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39029959 + ... + 39036245.

It is an arithmetic number, because the mean of its divisors is an integer number (7914957120).

Almost surely, 2^245401112274 is an apocalyptic number.

245401112274 is an abundant number, since it is smaller than the sum of its proper divisors (261156143406).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

245401112274 is a wasteful number, since it uses less digits than its factorization.

245401112274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7975.

The product of its (nonzero) digits is 17920, while the sum is 33.

The spelling of 245401112274 in words is "two hundred forty-five billion, four hundred one million, one hundred twelve thousand, two hundred seventy-four".