22927146201 has 16 divisors (see below), whose sum is σ = 33969405120. Its totient is φ = 15283296000.

The previous prime is 22927146181. The next prime is 22927146211. The reversal of 22927146201 is 10264172922.

22927146201 is a `hidden beast` number, since 2 + 2 + 9 + 27 + 1 + 4 + 620 + 1 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-22927146201 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (22927146211) 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, 296121 + ... + 365433.

It is an arithmetic number, because the mean of its divisors is an integer number (2123087820).

Almost surely, 2^22927146201 is an apocalyptic number.

It is an amenable number.

22927146201 is a deficient number, since it is larger than the sum of its proper divisors (11042258919).

22927146201 is a wasteful number, since it uses less digits than its factorization.

22927146201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81573 (or 81567 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The spelling of 22927146201 in words is "twenty-two billion, nine hundred twenty-seven million, one hundred forty-six thousand, two hundred one".