23403342204 has 96 divisors (see below), whose sum is σ = 66293633280. Its totient is φ = 7080955200.

The previous prime is 23403342187. The next prime is 23403342211. The reversal of 23403342204 is 40224330432.

23403342204 is a `hidden beast` number, since 2 + 3 + 403 + 34 + 220 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 770367 + ... + 800169.

It is an arithmetic number, because the mean of its divisors is an integer number (690558680).

Almost surely, 2^23403342204 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23403342204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33146816640).

23403342204 is an abundant number, since it is smaller than the sum of its proper divisors (42890291076).

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

23403342204 is a wasteful number, since it uses less digits than its factorization.

23403342204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30488 (or 30480 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

Adding to 23403342204 its reverse (40224330432), we get a palindrome (63627672636).

The spelling of 23403342204 in words is "twenty-three billion, four hundred three million, three hundred forty-two thousand, two hundred four".