57220005411 has 12 divisors (see below), whose sum is σ = 83503193592. Its totient is φ = 37753405056.

The previous prime is 57220005371. The next prime is 57220005413. The reversal of 57220005411 is 11450002275.

It is not a de Polignac number, because 57220005411 - 2¹¹ = 57220003363 is a prime.

It is not an unprimeable number, because it can be changed into a prime (57220005413) 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, 32771181 + ... + 32772926.

It is an arithmetic number, because the mean of its divisors is an integer number (6958599466).

Almost surely, 2^57220005411 is an apocalyptic number.

57220005411 is a deficient number, since it is larger than the sum of its proper divisors (26283188181).

57220005411 is a wasteful number, since it uses less digits than its factorization.

57220005411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65544210 (or 65544207 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 27.

Adding to 57220005411 its reverse (11450002275), we get a palindrome (68670007686).

The spelling of 57220005411 in words is "fifty-seven billion, two hundred twenty million, five thousand, four hundred eleven".