2122403231024 has 40 divisors (see below), whose sum is σ = 4214590373952. Its totient is φ = 1034793274880.

The previous prime is 2122403231017. The next prime is 2122403231101. The reversal of 2122403231024 is 4201323042212.

It is a super-2 number, since 2×2122403231024² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2122403230984 and 2122403231002.

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, 474377 + ... + 2114199.

Almost surely, 2^{2122403231024} is an apocalyptic number.

It is an amenable number.

2122403231024 is a deficient number, since it is larger than the sum of its proper divisors (2092187142928).

2122403231024 is a wasteful number, since it uses less digits than its factorization.

2122403231024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1641845 (or 1641839 counting only the distinct ones).

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

Adding to 2122403231024 its reverse (4201323042212), we get a palindrome (6323726273236).

The spelling of 2122403231024 in words is "two trillion, one hundred twenty-two billion, four hundred three million, two hundred thirty-one thousand, twenty-four".