23430601686 has 16 divisors (see below), whose sum is σ = 46946879424. Its totient is φ = 7795921224.

The previous prime is 23430601669. The next prime is 23430601709. The reversal of 23430601686 is 68610603432.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3566280 + ... + 3572843.

It is an arithmetic number, because the mean of its divisors is an integer number (2934179964).

Almost surely, 2^23430601686 is an apocalyptic number.

23430601686 is an abundant number, since it is smaller than the sum of its proper divisors (23516277738).

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

23430601686 is a wasteful number, since it uses less digits than its factorization.

23430601686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7139675.

The product of its (nonzero) digits is 124416, while the sum is 39.

The spelling of 23430601686 in words is "twenty-three billion, four hundred thirty million, six hundred one thousand, six hundred eighty-six".