22674480091 has 8 divisors (see below), whose sum is σ = 23939988800. Its totient is φ = 21416182920.

The previous prime is 22674480061. The next prime is 22674480137. The reversal of 22674480091 is 19008447622.

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

It is a cyclic number.

It is not a de Polignac number, because 22674480091 - 2²⁷ = 22540262363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22674480061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1796421 + ... + 1808998.

It is an arithmetic number, because the mean of its divisors is an integer number (2992498600).

Almost surely, 2^22674480091 is an apocalyptic number.

22674480091 is a deficient number, since it is larger than the sum of its proper divisors (1265508709).

22674480091 is a wasteful number, since it uses less digits than its factorization.

22674480091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3605769.

The product of its (nonzero) digits is 193536, while the sum is 43.

The spelling of 22674480091 in words is "twenty-two billion, six hundred seventy-four million, four hundred eighty thousand, ninety-one".