23104346229820 has 48 divisors (see below), whose sum is σ = 49552565559840. Its totient is φ = 9045725401856.

The previous prime is 23104346229787. The next prime is 23104346229821. The reversal of 23104346229820 is 2892264340132.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23104346229821) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25566067 + ... + 26454346.

It is an arithmetic number, because the mean of its divisors is an integer number (1032345115830).

Almost surely, 2^{23104346229820} is an apocalyptic number.

23104346229820 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23104346229820 is an abundant number, since it is smaller than the sum of its proper divisors (26448219330020).

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

23104346229820 is a wasteful number, since it uses less digits than its factorization.

23104346229820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52020894 (or 52020892 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 46.

The spelling of 23104346229820 in words is "twenty-three trillion, one hundred four billion, three hundred forty-six million, two hundred twenty-nine thousand, eight hundred twenty".