70312653935 has 4 divisors (see below), whose sum is σ = 84375184728. Its totient is φ = 56250123144.

The previous prime is 70312653919. The next prime is 70312653959. The reversal of 70312653935 is 53935621307.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 53935621307 = 59 ⋅914163073.

It is a cyclic number.

It is not a de Polignac number, because 70312653935 - 2⁴ = 70312653919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7031265389 + ... + 7031265398.

It is an arithmetic number, because the mean of its divisors is an integer number (21093796182).

Almost surely, 2^70312653935 is an apocalyptic number.

70312653935 is a deficient number, since it is larger than the sum of its proper divisors (14062530793).

70312653935 is a wasteful number, since it uses less digits than its factorization.

70312653935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14062530792.

The product of its (nonzero) digits is 510300, while the sum is 44.

The spelling of 70312653935 in words is "seventy billion, three hundred twelve million, six hundred fifty-three thousand, nine hundred thirty-five".