53222660502111 has 24 divisors (see below), whose sum is σ = 77062134891456. Its totient is φ = 35396422240320.

The previous prime is 53222660502083. The next prime is 53222660502131. The reversal of 53222660502111 is 11120506622235.

53222660502111 is a `hidden beast` number, since 5 + 3 + 2 + 2 + 26 + 605 + 0 + 21 + 1 + 1 = 666.

It is not a de Polignac number, because 53222660502111 - 2¹⁴ = 53222660485727 is a prime.

It is a super-3 number, since 3×53222660502111³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53222660502131) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45241881 + ... + 46403373.

It is an arithmetic number, because the mean of its divisors is an integer number (3210922287144).

Almost surely, 2^{53222660502111} is an apocalyptic number.

53222660502111 is a deficient number, since it is larger than the sum of its proper divisors (23839474389345).

53222660502111 is a wasteful number, since it uses less digits than its factorization.

53222660502111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1173743 (or 1173740 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The spelling of 53222660502111 in words is "fifty-three trillion, two hundred twenty-two billion, six hundred sixty million, five hundred two thousand, one hundred eleven".