23022221013132 has 48 divisors (see below), whose sum is σ = 60622776345600. Its totient is φ = 6735864036160.

The previous prime is 23022221013107. The next prime is 23022221013139. The reversal of 23022221013132 is 23131012222032.

It is a super-2 number, since 2×23022221013132² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23022221013139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3007078332 + ... + 3007085987.

It is an arithmetic number, because the mean of its divisors is an integer number (1262974507200).

Almost surely, 2^{23022221013132} is an apocalyptic number.

23022221013132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23022221013132 is an abundant number, since it is smaller than the sum of its proper divisors (37600555332468).

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

23022221013132 is a wasteful number, since it uses less digits than its factorization.

23022221013132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6014164366 (or 6014164364 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 23022221013132 its reverse (23131012222032), we get a palindrome (46153233235164).

The spelling of 23022221013132 in words is "twenty-three trillion, twenty-two billion, two hundred twenty-one million, thirteen thousand, one hundred thirty-two".