22466465232153 has 4 divisors (see below), whose sum is σ = 29955286976208. Its totient is φ = 14977643488100.

The previous prime is 22466465232131. The next prime is 22466465232161. The reversal of 22466465232153 is 35123256466422.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 22466465232153 - 2¹⁴ = 22466465215769 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 22466465232096 and 22466465232105.

It is not an unprimeable number, because it can be changed into a prime (22466465232353) 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, 3744410872023 + ... + 3744410872028.

It is an arithmetic number, because the mean of its divisors is an integer number (7488821744052).

Almost surely, 2^{22466465232153} is an apocalyptic number.

It is an amenable number.

22466465232153 is a deficient number, since it is larger than the sum of its proper divisors (7488821744055).

22466465232153 is an equidigital number, since it uses as much as digits as its factorization.

22466465232153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7488821744054.

The product of its digits is 12441600, while the sum is 51.

The spelling of 22466465232153 in words is "twenty-two trillion, four hundred sixty-six billion, four hundred sixty-five million, two hundred thirty-two thousand, one hundred fifty-three".