57641196455 has 32 divisors (see below), whose sum is σ = 74777665536. Its totient is φ = 42495957504.

The previous prime is 57641196443. The next prime is 57641196491. The reversal of 57641196455 is 55469114675.

It is a cyclic number.

It is not a de Polignac number, because 57641196455 - 2⁶ = 57641196391 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 57641196397 and 57641196406.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 920762 + ... + 981368.

It is an arithmetic number, because the mean of its divisors is an integer number (2336802048).

Almost surely, 2^57641196455 is an apocalyptic number.

57641196455 is a deficient number, since it is larger than the sum of its proper divisors (17136469081).

57641196455 is a wasteful number, since it uses less digits than its factorization.

57641196455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60863.

The product of its digits is 4536000, while the sum is 53.

The spelling of 57641196455 in words is "fifty-seven billion, six hundred forty-one million, one hundred ninety-six thousand, four hundred fifty-five".