61050052000725 has 48 divisors (see below), whose sum is σ = 103790050975872. Its totient is φ = 31641532450560.

The previous prime is 61050052000621. The next prime is 61050052000739. The reversal of 61050052000725 is 52700025005016.

It is not a de Polignac number, because 61050052000725 - 2²⁵ = 61050018446293 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11081922 + ... + 15649571.

It is an arithmetic number, because the mean of its divisors is an integer number (2162292728664).

Almost surely, 2^{61050052000725} is an apocalyptic number.

It is an amenable number.

61050052000725 is a deficient number, since it is larger than the sum of its proper divisors (42739998975147).

61050052000725 is a wasteful number, since it uses less digits than its factorization.

61050052000725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26732366 (or 26732361 counting only the distinct ones).

The product of its (nonzero) digits is 21000, while the sum is 33.

The spelling of 61050052000725 in words is "sixty-one trillion, fifty billion, fifty-two million, seven hundred twenty-five", and thus it is an aban number.