22332131040 has 96 divisors (see below), whose sum is σ = 70376656896. Its totient is φ = 5952657920.

The previous prime is 22332131027. The next prime is 22332131053. The reversal of 22332131040 is 4013123322.

It is an interprime number because it is at equal distance from previous prime (22332131027) and next prime (22332131053).

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 22332130998 and 22332131016.

It is a congruent number.

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, 1269505 + ... + 1286975.

It is an arithmetic number, because the mean of its divisors is an integer number (733090176).

Almost surely, 2^22332131040 is an apocalyptic number.

22332131040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

22332131040 is an abundant number, since it is smaller than the sum of its proper divisors (48044525856).

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

22332131040 is a wasteful number, since it uses less digits than its factorization.

22332131040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20152 (or 20144 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 22332131040 its reverse (4013123322), we get a palindrome (26345254362).

The spelling of 22332131040 in words is "twenty-two billion, three hundred thirty-two million, one hundred thirty-one thousand, forty".