912302857971 has 6 divisors (see below), whose sum is σ = 1317770794860. Its totient is φ = 608201905308.

The previous prime is 912302857913. The next prime is 912302858009. The reversal of 912302857971 is 179758203219.

It is a happy number.

912302857971 is a `hidden beast` number, since 9 + 12 + 30 + 28 + 579 + 7 + 1 = 666.

It is not a de Polignac number, because 912302857971 - 2²⁹ = 911765987059 is a prime.

It is not an unprimeable number, because it can be changed into a prime (912372857971) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 50683492101 + ... + 50683492118.

It is an arithmetic number, because the mean of its divisors is an integer number (219628465810).

Almost surely, 2^912302857971 is an apocalyptic number.

912302857971 is a deficient number, since it is larger than the sum of its proper divisors (405467936889).

912302857971 is a wasteful number, since it uses less digits than its factorization.

912302857971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101366984225 (or 101366984222 counting only the distinct ones).

The product of its (nonzero) digits is 1905120, while the sum is 54.

The spelling of 912302857971 in words is "nine hundred twelve billion, three hundred two million, eight hundred fifty-seven thousand, nine hundred seventy-one".