2257048039230 has 48 divisors (see below), whose sum is σ = 5874941034144. Its totient is φ = 601200899520.

The previous prime is 2257048039123. The next prime is 2257048039237. The reversal of 2257048039230 is 329308407522.

2257048039230 is a `hidden beast` number, since 2 + 2 + 57 + 0 + 480 + 3 + 92 + 30 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2257048039237) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14056761 + ... + 14216420.

It is an arithmetic number, because the mean of its divisors is an integer number (122394604878).

Almost surely, 2^{2257048039230} is an apocalyptic number.

2257048039230 is an abundant number, since it is smaller than the sum of its proper divisors (3617892994914).

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

2257048039230 is a wasteful number, since it uses less digits than its factorization.

2257048039230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28274081 (or 28274078 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 45.

The spelling of 2257048039230 in words is "two trillion, two hundred fifty-seven billion, forty-eight million, thirty-nine thousand, two hundred thirty".