60257245570555 has 32 divisors (see below), whose sum is σ = 80807161752576. Its totient is φ = 42754061280000.

The previous prime is 60257245570541. The next prime is 60257245570559. The reversal of 60257245570555 is 55507554275206.

It is not a de Polignac number, because 60257245570555 - 2³⁹ = 59707489756667 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 60257245570555.

It is not an unprimeable number, because it can be changed into a prime (60257245570559) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 335659470 + ... + 335838940.

It is an arithmetic number, because the mean of its divisors is an integer number (2525223804768).

Almost surely, 2^{60257245570555} is an apocalyptic number.

60257245570555 is a deficient number, since it is larger than the sum of its proper divisors (20549916182021).

60257245570555 is a wasteful number, since it uses less digits than its factorization.

60257245570555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328419.

The product of its (nonzero) digits is 73500000, while the sum is 58.

The spelling of 60257245570555 in words is "sixty trillion, two hundred fifty-seven billion, two hundred forty-five million, five hundred seventy thousand, five hundred fifty-five".