57018844102 has 16 divisors (see below), whose sum is σ = 96520928400. Its totient is φ = 25023943840.

The previous prime is 57018844079. The next prime is 57018844109. The reversal of 57018844102 is 20144881075.

It is a super-2 number, since 2×57018844102² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57018844109) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 44684977 + ... + 44686252.

It is an arithmetic number, because the mean of its divisors is an integer number (6032558025).

Almost surely, 2^57018844102 is an apocalyptic number.

57018844102 is a deficient number, since it is larger than the sum of its proper divisors (39502084298).

57018844102 is a wasteful number, since it uses less digits than its factorization.

57018844102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89371271.

The product of its (nonzero) digits is 71680, while the sum is 40.

The spelling of 57018844102 in words is "fifty-seven billion, eighteen million, eight hundred forty-four thousand, one hundred two".