912471913457 has 8 divisors (see below), whose sum is σ = 1003569764736. Its totient is φ = 824360877072.

The previous prime is 912471913427. The next prime is 912471913477. The reversal of 912471913457 is 754319174219.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-912471913457 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 912471913399 and 912471913408.

It is not an unprimeable number, because it can be changed into a prime (912471913427) 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, 746703083 + ... + 746704304.

It is an arithmetic number, because the mean of its divisors is an integer number (125446220592).

Almost surely, 2^912471913457 is an apocalyptic number.

It is an amenable number.

912471913457 is a deficient number, since it is larger than the sum of its proper divisors (91097851279).

912471913457 is a wasteful number, since it uses less digits than its factorization.

912471913457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1493407447.

The product of its digits is 1905120, while the sum is 53.

The spelling of 912471913457 in words is "nine hundred twelve billion, four hundred seventy-one million, nine hundred thirteen thousand, four hundred fifty-seven".