57220045335 has 12 divisors (see below), whose sum is σ = 99181411992. Its totient is φ = 30517357488.

The previous prime is 57220045321. The next prime is 57220045361. The reversal of 57220045335 is 53354002275.

57220045335 is a `hidden beast` number, since 572 + 2 + 0 + 0 + 4 + 53 + 35 = 666.

It is not a de Polignac number, because 57220045335 - 2⁶ = 57220045271 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 57220045335.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 635778237 + ... + 635778326.

It is an arithmetic number, because the mean of its divisors is an integer number (8265117666).

Almost surely, 2^57220045335 is an apocalyptic number.

57220045335 is a deficient number, since it is larger than the sum of its proper divisors (41961366657).

57220045335 is a wasteful number, since it uses less digits than its factorization.

57220045335 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1271556574 (or 1271556571 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 36.

The spelling of 57220045335 in words is "fifty-seven billion, two hundred twenty million, forty-five thousand, three hundred thirty-five".