23054123400 has 384 divisors, whose sum is σ = 91982684160. Its totient is φ = 4635648000.

The previous prime is 23054123399. The next prime is 23054123441. The reversal of 23054123400 is 432145032.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1424152 + ... + 1440248.

It is an arithmetic number, because the mean of its divisors is an integer number (239538240).

Almost surely, 2^23054123400 is an apocalyptic number.

23054123400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23054123400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45991342080).

23054123400 is an abundant number, since it is smaller than the sum of its proper divisors (68928560760).

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

23054123400 is a wasteful number, since it uses less digits than its factorization.

23054123400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16165 (or 16156 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 23054123400 its reverse (432145032), we get a palindrome (23486268432).

The spelling of 23054123400 in words is "twenty-three billion, fifty-four million, one hundred twenty-three thousand, four hundred".