124022101100 has 36 divisors (see below), whose sum is σ = 270631506600. Its totient is φ = 49331688960.

The previous prime is 124022101081. The next prime is 124022101103. The reversal of 124022101100 is 1101220421.

It is a happy number.

It is a super-2 number, since 2×124022101100² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (124022101103) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3446405 + ... + 3482204.

It is an arithmetic number, because the mean of its divisors is an integer number (7517541850).

Almost surely, 2^124022101100 is an apocalyptic number.

124022101100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

124022101100 is an abundant number, since it is smaller than the sum of its proper divisors (146609405500).

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

124022101100 is a wasteful number, since it uses less digits than its factorization.

124022101100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6928802 (or 6928795 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 124022101100 its reverse (1101220421), we get a palindrome (125123321521).

The spelling of 124022101100 in words is "one hundred twenty-four billion, twenty-two million, one hundred one thousand, one hundred".