22670413321 has 4 divisors (see below), whose sum is σ = 22670786944. Its totient is φ = 22670039700.

The previous prime is 22670413319. The next prime is 22670413373. The reversal of 22670413321 is 12331407622.

It is a happy number.

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, and also an emirpimes, since its reverse is a distinct semiprime: 12331407622 = 2 ⋅6165703811.

It is a cyclic number.

It is not a de Polignac number, because 22670413321 - 2¹ = 22670413319 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22670414321) 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, 72465 + ... + 224926.

It is an arithmetic number, because the mean of its divisors is an integer number (5667696736).

Almost surely, 2^22670413321 is an apocalyptic number.

It is an amenable number.

22670413321 is a deficient number, since it is larger than the sum of its proper divisors (373623).

22670413321 is an equidigital number, since it uses as much as digits as its factorization.

22670413321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373622.

The product of its (nonzero) digits is 12096, while the sum is 31.

The spelling of 22670413321 in words is "twenty-two billion, six hundred seventy million, four hundred thirteen thousand, three hundred twenty-one".