222064534145051 has 16 divisors (see below), whose sum is σ = 249598306788096. Its totient is φ = 196027760481696.

The previous prime is 222064534145029. The next prime is 222064534145053. The reversal of 222064534145051 is 150541435460222.

It is a de Polignac number, because none of the positive numbers 2^k-222064534145051 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 222064534144993 and 222064534145011.

It is not an unprimeable number, because it can be changed into a prime (222064534145053) 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, 79298345 + ... + 82050938.

It is an arithmetic number, because the mean of its divisors is an integer number (15599894174256).

Almost surely, 2^{222064534145051} is an apocalyptic number.

222064534145051 is a deficient number, since it is larger than the sum of its proper divisors (27533772643045).

222064534145051 is a wasteful number, since it uses less digits than its factorization.

222064534145051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161353922.

The product of its (nonzero) digits is 1152000, while the sum is 44.

The spelling of 222064534145051 in words is "two hundred twenty-two trillion, sixty-four billion, five hundred thirty-four million, one hundred forty-five thousand, fifty-one".