24142123100 has 36 divisors (see below), whose sum is σ = 52471568688. Its totient is φ = 9641520000.

The previous prime is 24142123097. The next prime is 24142123157. The reversal of 24142123100 is 132124142.

It is a super-2 number, since 2×24142123100² (a number of 22 digits) contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 128201 + ... + 254400.

Almost surely, 2^24142123100 is an apocalyptic number.

24142123100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

24142123100 is an abundant number, since it is smaller than the sum of its proper divisors (28329445588).

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

24142123100 is a wasteful number, since it uses less digits than its factorization.

24142123100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383246 (or 383239 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 24142123100 its reverse (132124142), we get a palindrome (24274247242).

The spelling of 24142123100 in words is "twenty-four billion, one hundred forty-two million, one hundred twenty-three thousand, one hundred".