57714378381 has 12 divisors (see below), whose sum is σ = 90943869120. Its totient is φ = 34978411080.

The previous prime is 57714378373. The next prime is 57714378409. The reversal of 57714378381 is 18387341775.

57714378381 is a `hidden beast` number, since 57 + 7 + 1 + 437 + 83 + 81 = 666.

It is not a de Polignac number, because 57714378381 - 2³ = 57714378373 is a prime.

It is a super-2 number, since 2×57714378381² (a number of 22 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57714378301) 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, 291486661 + ... + 291486858.

It is an arithmetic number, because the mean of its divisors is an integer number (7578655760).

Almost surely, 2^57714378381 is an apocalyptic number.

It is an amenable number.

57714378381 is a deficient number, since it is larger than the sum of its proper divisors (33229490739).

57714378381 is a wasteful number, since it uses less digits than its factorization.

57714378381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582973536 (or 582973533 counting only the distinct ones).

The product of its digits is 3951360, while the sum is 54.

The spelling of 57714378381 in words is "fifty-seven billion, seven hundred fourteen million, three hundred seventy-eight thousand, three hundred eighty-one".