22338270475 has 12 divisors (see below), whose sum is σ = 27701353240. Its totient is φ = 17869392000.

The previous prime is 22338270469. The next prime is 22338270499. The reversal of 22338270475 is 57407283322.

It is not a de Polignac number, because 22338270475 - 2¹⁵ = 22338237707 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 581875 + ... + 619075.

Almost surely, 2^22338270475 is an apocalyptic number.

22338270475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

22338270475 is a deficient number, since it is larger than the sum of its proper divisors (5363082765).

22338270475 is a wasteful number, since it uses less digits than its factorization.

22338270475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61230 (or 61225 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 43.

The spelling of 22338270475 in words is "twenty-two billion, three hundred thirty-eight million, two hundred seventy thousand, four hundred seventy-five".