1022422040232 has 64 divisors (see below), whose sum is σ = 2807566272000. Its totient is φ = 308832283584.

The previous prime is 1022422040191. The next prime is 1022422040273. The reversal of 1022422040232 is 2320402242201.

1022422040232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1022422040191) and next prime (1022422040273).

It is a super-2 number, since 2×1022422040232² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48731982 + ... + 48752957.

It is an arithmetic number, because the mean of its divisors is an integer number (43868223000).

Almost surely, 2^{1022422040232} is an apocalyptic number.

1022422040232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1022422040232 is an abundant number, since it is smaller than the sum of its proper divisors (1785144231768).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1022422040232 is a wasteful number, since it uses less digits than its factorization.

1022422040232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97484990 (or 97484986 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 1022422040232 its reverse (2320402242201), we get a palindrome (3342824282433).

The spelling of 1022422040232 in words is "one trillion, twenty-two billion, four hundred twenty-two million, forty thousand, two hundred thirty-two".