13322623654 has 8 divisors (see below), whose sum is σ = 20224706040. Its totient is φ = 6581054976.

The previous prime is 13322623649. The next prime is 13322623667. The reversal of 13322623654 is 45632622331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×13322623654² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40128219 + ... + 40128550.

It is an arithmetic number, because the mean of its divisors is an integer number (2528088255).

Almost surely, 2^13322623654 is an apocalyptic number.

13322623654 is a deficient number, since it is larger than the sum of its proper divisors (6902082386).

13322623654 is an equidigital number, since it uses as much as digits as its factorization.

13322623654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80256854.

The product of its digits is 155520, while the sum is 37.

The spelling of 13322623654 in words is "thirteen billion, three hundred twenty-two million, six hundred twenty-three thousand, six hundred fifty-four".