23122003141100 has 36 divisors (see below), whose sum is σ = 50643669707064. Its totient is φ = 9162363857280.

The previous prime is 23122003141021. The next prime is 23122003141103. The reversal of 23122003141100 is 114130022132.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (23122003141103) 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 11 ways as a sum of consecutive naturals, for example, 1080456737 + ... + 1080478136.

It is an arithmetic number, because the mean of its divisors is an integer number (1406768602974).

Almost surely, 2^{23122003141100} is an apocalyptic number.

23122003141100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23122003141100 is an abundant number, since it is smaller than the sum of its proper divisors (27521666565964).

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

23122003141100 is a wasteful number, since it uses less digits than its factorization.

23122003141100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2160934994 (or 2160934987 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 23122003141100 its reverse (114130022132), we get a palindrome (23236133163232).

The spelling of 23122003141100 in words is "twenty-three trillion, one hundred twenty-two billion, three million, one hundred forty-one thousand, one hundred".