12316551073435 has 64 divisors (see below), whose sum is σ = 17224309859328. Its totient is φ = 8280066240000.

The previous prime is 12316551073427. The next prime is 12316551073447. The reversal of 12316551073435 is 53437015561321.

It is not a de Polignac number, because 12316551073435 - 2³ = 12316551073427 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 842380425 + ... + 842395045.

It is an arithmetic number, because the mean of its divisors is an integer number (269129841552).

Almost surely, 2^{12316551073435} is an apocalyptic number.

12316551073435 is a deficient number, since it is larger than the sum of its proper divisors (4907758785893).

12316551073435 is a wasteful number, since it uses less digits than its factorization.

12316551073435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15956.

The product of its (nonzero) digits is 1134000, while the sum is 46.

The spelling of 12316551073435 in words is "twelve trillion, three hundred sixteen billion, five hundred fifty-one million, seventy-three thousand, four hundred thirty-five".