23430808416 has 48 divisors (see below), whose sum is σ = 65123869104. Its totient is φ = 7350841344.

The previous prime is 23430808397. The next prime is 23430808439. The reversal of 23430808416 is 61480803432.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

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, 7176925 + ... + 7180188.

It is an arithmetic number, because the mean of its divisors is an integer number (1356747273).

Almost surely, 2^23430808416 is an apocalyptic number.

It is an amenable number.

23430808416 is an abundant number, since it is smaller than the sum of its proper divisors (41693060688).

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

23430808416 is a wasteful number, since it uses less digits than its factorization.

23430808416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14357143 (or 14357135 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 39.

The spelling of 23430808416 in words is "twenty-three billion, four hundred thirty million, eight hundred eight thousand, four hundred sixteen".