23474422447432 has 32 divisors (see below), whose sum is σ = 48491268710400. Its totient is φ = 10564546552000.

The previous prime is 23474422447423. The next prime is 23474422447477.

23474422447432 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 23474422447432.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1320559432 + ... + 1320577207.

It is an arithmetic number, because the mean of its divisors is an integer number (1515352147200).

Almost surely, 2^{23474422447432} is an apocalyptic number.

23474422447432 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23474422447432 is an abundant number, since it is smaller than the sum of its proper divisors (25016846262968).

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

23474422447432 is a wasteful number, since it uses less digits than its factorization.

23474422447432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2641136757 (or 2641136753 counting only the distinct ones).

The product of its digits is 28901376, while the sum is 52.

The spelling of 23474422447432 in words is "twenty-three trillion, four hundred seventy-four billion, four hundred twenty-two million, four hundred forty-seven thousand, four hundred thirty-two".