32224213124 has 6 divisors (see below), whose sum is σ = 56392372974. Its totient is φ = 16112106560.

The previous prime is 32224213103. The next prime is 32224213139. The reversal of 32224213124 is 42131242223.

It can be written as a sum of positive squares in only one way, i.e., 29572993024 + 2651220100 = 171968^2 + 51490^2 .

It is a super-2 number, since 2×32224213124² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32224213093 and 32224213102.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4028026637 + ... + 4028026644.

It is an arithmetic number, because the mean of its divisors is an integer number (9398728829).

Almost surely, 2^32224213124 is an apocalyptic number.

It is an amenable number.

32224213124 is a deficient number, since it is larger than the sum of its proper divisors (24168159850).

32224213124 is a wasteful number, since it uses less digits than its factorization.

32224213124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8056053285 (or 8056053283 counting only the distinct ones).

The product of its digits is 4608, while the sum is 26.

Adding to 32224213124 its reverse (42131242223), we get a palindrome (74355455347).

The spelling of 32224213124 in words is "thirty-two billion, two hundred twenty-four million, two hundred thirteen thousand, one hundred twenty-four".