2122124330432 has 14 divisors (see below), whose sum is σ = 4211090468328. Its totient is φ = 1061062165184.

The previous prime is 2122124330407. The next prime is 2122124330477. The reversal of 2122124330432 is 2340334212212.

It is a super-2 number, since 2×2122124330432² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2122124330395 and 2122124330404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16579096268 + ... + 16579096395.

Almost surely, 2^{2122124330432} is an apocalyptic number.

It is an amenable number.

2122124330432 is a deficient number, since it is larger than the sum of its proper divisors (2088966137896).

2122124330432 is an equidigital number, since it uses as much as digits as its factorization.

2122124330432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33158192675 (or 33158192665 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 2122124330432 its reverse (2340334212212), we get a palindrome (4462458542644).

The spelling of 2122124330432 in words is "two trillion, one hundred twenty-two billion, one hundred twenty-four million, three hundred thirty thousand, four hundred thirty-two".