22059240946 has 16 divisors (see below), whose sum is σ = 33161280768. Its totient is φ = 11005508800.

The previous prime is 22059240877. The next prime is 22059240979. The reversal of 22059240946 is 64904295022.

It is a super-2 number, since 2×22059240946² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1810551 + ... + 1822693.

It is an arithmetic number, because the mean of its divisors is an integer number (2072580048).

Almost surely, 2^22059240946 is an apocalyptic number.

22059240946 is a deficient number, since it is larger than the sum of its proper divisors (11102039822).

22059240946 is a wasteful number, since it uses less digits than its factorization.

22059240946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14057.

The product of its (nonzero) digits is 311040, while the sum is 43.

The spelling of 22059240946 in words is "twenty-two billion, fifty-nine million, two hundred forty thousand, nine hundred forty-six".