22413151552432 has 20 divisors (see below), whose sum is σ = 43472225490120. Its totient is φ = 11194512716288.

The previous prime is 22413151552427. The next prime is 22413151552447. The reversal of 22413151552432 is 23425515131422.

It is a super-2 number, since 2×22413151552432² (a number of 28 digits) contains 22 as substring.

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, 753925918 + ... + 753955645.

It is an arithmetic number, because the mean of its divisors is an integer number (2173611274506).

Almost surely, 2^{22413151552432} is an apocalyptic number.

It is an amenable number.

22413151552432 is a deficient number, since it is larger than the sum of its proper divisors (21059073937688).

22413151552432 is a wasteful number, since it uses less digits than its factorization.

22413151552432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1507882500 (or 1507882494 counting only the distinct ones).

The product of its digits is 288000, while the sum is 40.

Adding to 22413151552432 its reverse (23425515131422), we get a palindrome (45838666683854).

The spelling of 22413151552432 in words is "twenty-two trillion, four hundred thirteen billion, one hundred fifty-one million, five hundred fifty-two thousand, four hundred thirty-two".