57850060140765 has 48 divisors (see below), whose sum is σ = 100599840821376. Its totient is φ = 30752941507200.

The previous prime is 57850060140739. The next prime is 57850060140767. The reversal of 57850060140765 is 56704106005875.

It is a happy number.

57850060140765 is a `hidden beast` number, since 5 + 7 + 8 + 500 + 60 + 1 + 4 + 0 + 76 + 5 = 666.

It is not a de Polignac number, because 57850060140765 - 2²² = 57850055946461 is a prime.

It is a super-4 number, since 4×57850060140765⁴ (a number of 56 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57850060140767) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 437095650 + ... + 437227980.

It is an arithmetic number, because the mean of its divisors is an integer number (2095830017112).

Almost surely, 2^{57850060140765} is an apocalyptic number.

It is an amenable number.

57850060140765 is a deficient number, since it is larger than the sum of its proper divisors (42749780680611).

57850060140765 is a wasteful number, since it uses less digits than its factorization.

57850060140765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163890 (or 163887 counting only the distinct ones).

The product of its (nonzero) digits is 7056000, while the sum is 54.

The spelling of 57850060140765 in words is "fifty-seven trillion, eight hundred fifty billion, sixty million, one hundred forty thousand, seven hundred sixty-five".