23430010204100 has 72 divisors (see below), whose sum is σ = 51159781272768. Its totient is φ = 9313660540800.

The previous prime is 23430010204039. The next prime is 23430010204187. The reversal of 23430010204100 is 140201003432.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 70692770 + ... + 71023430.

Almost surely, 2^{23430010204100} is an apocalyptic number.

23430010204100 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 23430010204100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25579890636384).

23430010204100 is an abundant number, since it is smaller than the sum of its proper divisors (27729771068668).

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

23430010204100 is a wasteful number, since it uses less digits than its factorization.

23430010204100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335085 (or 335078 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 23430010204100 its reverse (140201003432), we get a palindrome (23570211207532).

The spelling of 23430010204100 in words is "twenty-three trillion, four hundred thirty billion, ten million, two hundred four thousand, one hundred".