49380602525 has 12 divisors (see below), whose sum is σ = 64833826932. Its totient is φ = 37180688640.

The previous prime is 49380602507. The next prime is 49380602527. The reversal of 49380602525 is 52520608394.

It can be written as a sum of positive squares in 6 ways, for example, as 3060523684 + 46320078841 = 55322^2 + 215221^2 .

It is not a de Polignac number, because 49380602525 - 2¹⁴ = 49380586141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49380602527) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58094402 + ... + 58095251.

It is an arithmetic number, because the mean of its divisors is an integer number (5402818911).

Almost surely, 2^49380602525 is an apocalyptic number.

It is an amenable number.

49380602525 is a deficient number, since it is larger than the sum of its proper divisors (15453224407).

49380602525 is a wasteful number, since it uses less digits than its factorization.

49380602525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116189680 (or 116189675 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 44.

The spelling of 49380602525 in words is "forty-nine billion, three hundred eighty million, six hundred two thousand, five hundred twenty-five".