12754678588 has 6 divisors (see below), whose sum is σ = 22320687536. Its totient is φ = 6377339292.

The previous prime is 12754678537. The next prime is 12754678597. The reversal of 12754678588 is 88587645721.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1594334820 + ... + 1594334827.

Almost surely, 2^12754678588 is an apocalyptic number.

It is an amenable number.

12754678588 is a deficient number, since it is larger than the sum of its proper divisors (9566008948).

12754678588 is a wasteful number, since it uses less digits than its factorization.

12754678588 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3188669651 (or 3188669649 counting only the distinct ones).

The product of its digits is 30105600, while the sum is 61.

The spelling of 12754678588 in words is "twelve billion, seven hundred fifty-four million, six hundred seventy-eight thousand, five hundred eighty-eight".