70354358715 has 32 divisors (see below), whose sum is σ = 118506977280. Its totient is φ = 35542838016.

The previous prime is 70354358693. The next prime is 70354358771. The reversal of 70354358715 is 51785345307.

It is not a de Polignac number, because 70354358715 - 2⁶ = 70354358651 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3610639 + ... + 3630071.

It is an arithmetic number, because the mean of its divisors is an integer number (3703343040).

Almost surely, 2^70354358715 is an apocalyptic number.

70354358715 is a deficient number, since it is larger than the sum of its proper divisors (48152618565).

70354358715 is a wasteful number, since it uses less digits than its factorization.

70354358715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32163.

The product of its (nonzero) digits is 1764000, while the sum is 48.

The spelling of 70354358715 in words is "seventy billion, three hundred fifty-four million, three hundred fifty-eight thousand, seven hundred fifteen".