57380631363 has 32 divisors (see below), whose sum is σ = 93654604800. Its totient is φ = 34431804000.

The previous prime is 57380631349. The next prime is 57380631367. The reversal of 57380631363 is 36313608375.

57380631363 is a `hidden beast` number, since 5 + 7 + 3 + 8 + 0 + 631 + 3 + 6 + 3 = 666.

It is not a de Polignac number, because 57380631363 - 2¹⁸ = 57380369219 is a prime.

It is not an unprimeable number, because it can be changed into a prime (57380631367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 926443 + ... + 986436.

It is an arithmetic number, because the mean of its divisors is an integer number (2926706400).

Almost surely, 2^57380631363 is an apocalyptic number.

57380631363 is a deficient number, since it is larger than the sum of its proper divisors (36273973437).

57380631363 is a wasteful number, since it uses less digits than its factorization.

57380631363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1913000 (or 1912994 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 45.

The spelling of 57380631363 in words is "fifty-seven billion, three hundred eighty million, six hundred thirty-one thousand, three hundred sixty-three".