23413421100 has 36 divisors (see below), whose sum is σ = 67742832584. Its totient is φ = 6243578880.

The previous prime is 23413421093. The next prime is 23413421107. The reversal of 23413421100 is 112431432.

It is an interprime number because it is at equal distance from previous prime (23413421093) and next prime (23413421107).

It is not an unprimeable number, because it can be changed into a prime (23413421107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39022069 + ... + 39022668.

Almost surely, 2^23413421100 is an apocalyptic number.

23413421100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23413421100 is an abundant number, since it is smaller than the sum of its proper divisors (44329411484).

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

23413421100 is a wasteful number, since it uses less digits than its factorization.

23413421100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78044754 (or 78044747 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 23413421100 its reverse (112431432), we get a palindrome (23525852532).

The spelling of 23413421100 in words is "twenty-three billion, four hundred thirteen million, four hundred twenty-one thousand, one hundred".