22024252332046 has 8 divisors (see below), whose sum is σ = 33038825859000. Its totient is φ = 11011310379048.

The previous prime is 22024252331881. The next prime is 22024252332133. The reversal of 22024252332046 is 64023325242022.

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

It is a super-2 number, since 2×22024252332046² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 22024252331996 and 22024252332014.

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, 407859741 + ... + 407913736.

It is an arithmetic number, because the mean of its divisors is an integer number (4129853232375).

Almost surely, 2^{22024252332046} is an apocalyptic number.

22024252332046 is a deficient number, since it is larger than the sum of its proper divisors (11014573526954).

22024252332046 is a wasteful number, since it uses less digits than its factorization.

22024252332046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 815786978.

The product of its (nonzero) digits is 276480, while the sum is 37.

Adding to 22024252332046 its reverse (64023325242022), we get a palindrome (86047577574068).

The spelling of 22024252332046 in words is "twenty-two trillion, twenty-four billion, two hundred fifty-two million, three hundred thirty-two thousand, forty-six".