427700004312 has 64 divisors (see below), whose sum is σ = 1255027057920. Its totient is φ = 118897296768.

The previous prime is 427700004307. The next prime is 427700004401. The reversal of 427700004312 is 213400007724.

It is a self number, because there is not a number n which added to its sum of digits gives 427700004312.

It is a congruent number.

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, 34396938 + ... + 34409369.

It is an arithmetic number, because the mean of its divisors is an integer number (19609797780).

Almost surely, 2^427700004312 is an apocalyptic number.

427700004312 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

427700004312 is an abundant number, since it is smaller than the sum of its proper divisors (827327053608).

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

427700004312 is a wasteful number, since it uses less digits than its factorization.

427700004312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68806360 (or 68806356 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 30.

The spelling of 427700004312 in words is "four hundred twenty-seven billion, seven hundred million, four thousand, three hundred twelve".