220211165562053 has 16 divisors (see below), whose sum is σ = 232496370360000. Its totient is φ = 208274198829312.

The previous prime is 220211165561993. The next prime is 220211165562083. The reversal of 220211165562053 is 350265561112022.

It is a cyclic number.

It is not a de Polignac number, because 220211165562053 - 2²⁶ = 220211098453189 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 220211165562053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220211165562083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 316232228 + ... + 316927821.

It is an arithmetic number, because the mean of its divisors is an integer number (14531023147500).

Almost surely, 2^{220211165562053} is an apocalyptic number.

It is an amenable number.

220211165562053 is a deficient number, since it is larger than the sum of its proper divisors (12285204797947).

220211165562053 is a wasteful number, since it uses less digits than its factorization.

220211165562053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633160324.

The product of its (nonzero) digits is 216000, while the sum is 41.

The spelling of 220211165562053 in words is "two hundred twenty trillion, two hundred eleven billion, one hundred sixty-five million, five hundred sixty-two thousand, fifty-three".