22536041143161 has 32 divisors (see below), whose sum is σ = 36990645608448. Its totient is φ = 11884434788160.

The previous prime is 22536041143141. The next prime is 22536041143237. The reversal of 22536041143161 is 16134114063522.

It is not a de Polignac number, because 22536041143161 - 2⁶ = 22536041143097 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (22536041143141) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8201121 + ... + 10598606.

It is an arithmetic number, because the mean of its divisors is an integer number (1155957675264).

Almost surely, 2^{22536041143161} is an apocalyptic number.

22536041143161 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

22536041143161 is a deficient number, since it is larger than the sum of its proper divisors (14454604465287).

22536041143161 is a wasteful number, since it uses less digits than its factorization.

22536041143161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18804141.

The product of its (nonzero) digits is 103680, while the sum is 39.

The spelling of 22536041143161 in words is "twenty-two trillion, five hundred thirty-six billion, forty-one million, one hundred forty-three thousand, one hundred sixty-one".