23871264430 has 16 divisors (see below), whose sum is σ = 46273528224. Its totient is φ = 8814005280.

The previous prime is 23871264427. The next prime is 23871264437. The reversal of 23871264430 is 3446217832.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23871264437) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91812426 + ... + 91812685.

It is an arithmetic number, because the mean of its divisors is an integer number (2892095514).

Almost surely, 2^23871264430 is an apocalyptic number.

23871264430 is a deficient number, since it is larger than the sum of its proper divisors (22402263794).

23871264430 is a wasteful number, since it uses less digits than its factorization.

23871264430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183625131.

The product of its (nonzero) digits is 193536, while the sum is 40.

The spelling of 23871264430 in words is "twenty-three billion, eight hundred seventy-one million, two hundred sixty-four thousand, four hundred thirty".