22627146323 has 4 divisors (see below), whose sum is σ = 22658016288. Its totient is φ = 22596276360.

The previous prime is 22627146277. The next prime is 22627146331. The reversal of 22627146323 is 32364172622.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 22627146323 - 2¹⁴ = 22627129939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22627146823) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15433883 + ... + 15435348.

It is an arithmetic number, because the mean of its divisors is an integer number (5664504072).

Almost surely, 2^22627146323 is an apocalyptic number.

22627146323 is a deficient number, since it is larger than the sum of its proper divisors (30869965).

22627146323 is an equidigital number, since it uses as much as digits as its factorization.

22627146323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30869964.

The product of its digits is 145152, while the sum is 38.

The spelling of 22627146323 in words is "twenty-two billion, six hundred twenty-seven million, one hundred forty-six thousand, three hundred twenty-three".