57772052052005 has 8 divisors (see below), whose sum is σ = 69396418535424. Its totient is φ = 46171004259600.

The previous prime is 57772052051981. The next prime is 57772052052007. The reversal of 57772052052005 is 50025025027775.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 57772052052005 - 2⁴² = 53374005540901 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 (57772052052007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5829667301 + ... + 5829677210.

It is an arithmetic number, because the mean of its divisors is an integer number (8674552316928).

Almost surely, 2^{57772052052005} is an apocalyptic number.

It is an amenable number.

57772052052005 is a deficient number, since it is larger than the sum of its proper divisors (11624366483419).

57772052052005 is a wasteful number, since it uses less digits than its factorization.

57772052052005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11659345507.

The product of its (nonzero) digits is 1715000, while the sum is 47.

The spelling of 57772052052005 in words is "fifty-seven trillion, seven hundred seventy-two billion, fifty-two million, fifty-two thousand, five".