23470287888334 has 128 divisors (see below), whose sum is σ = 44135352188928. Its totient is φ = 9128411873280.

The previous prime is 23470287888287. The next prime is 23470287888353. The reversal of 23470287888334 is 43388878207432.

It is a super-2 number, since 2×23470287888334² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23470287888334.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6506870359 + ... + 6506873965.

It is an arithmetic number, because the mean of its divisors is an integer number (344807438976).

Almost surely, 2^{23470287888334} is an apocalyptic number.

23470287888334 is a deficient number, since it is larger than the sum of its proper divisors (20665064300594).

23470287888334 is a wasteful number, since it uses less digits than its factorization.

23470287888334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6618.

The product of its (nonzero) digits is 346816512, while the sum is 67.

The spelling of 23470287888334 in words is "twenty-three trillion, four hundred seventy billion, two hundred eighty-seven million, eight hundred eighty-eight thousand, three hundred thirty-four".