4520274507125 has 32 divisors (see below), whose sum is σ = 6075689998560. Its totient is φ = 3337806528000.

The previous prime is 4520274507097. The next prime is 4520274507131. The reversal of 4520274507125 is 5217054720254.

It can be written as a sum of positive squares in 16 ways, for example, as 4467064012849 + 53210494276 = 2113543^2 + 230674^2 .

It is not a de Polignac number, because 4520274507125 - 2⁶ = 4520274507061 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24068585 + ... + 24255665.

It is an arithmetic number, because the mean of its divisors is an integer number (189865312455).

Almost surely, 2^{4520274507125} is an apocalyptic number.

It is an amenable number.

4520274507125 is a deficient number, since it is larger than the sum of its proper divisors (1555415491435).

4520274507125 is a wasteful number, since it uses less digits than its factorization.

4520274507125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201978 (or 201968 counting only the distinct ones).

The product of its (nonzero) digits is 784000, while the sum is 44.

The spelling of 4520274507125 in words is "four trillion, five hundred twenty billion, two hundred seventy-four million, five hundred seven thousand, one hundred twenty-five".