68127294000 has 80 divisors (see below), whose sum is σ = 219642415200. Its totient is φ = 18167276800.

The previous prime is 68127293959. The next prime is 68127294031. The reversal of 68127294000 is 49272186.

It is a tau number, because it is divible by the number of its divisors (80).

It is a self number, because there is not a number n which added to its sum of digits gives 68127294000.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5671275 + ... + 5683274.

It is an arithmetic number, because the mean of its divisors is an integer number (2745530190).

Almost surely, 2^68127294000 is an apocalyptic number.

68127294000 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

68127294000 is an abundant number, since it is smaller than the sum of its proper divisors (151515121200).

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

68127294000 is a wasteful number, since it uses less digits than its factorization.

68127294000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11354575 (or 11354559 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The spelling of 68127294000 in words is "sixty-eight billion, one hundred twenty-seven million, two hundred ninety-four thousand".