70016316154 has 8 divisors (see below), whose sum is σ = 105131974068. Its totient is φ = 34972324800.

The previous prime is 70016316101. The next prime is 70016316169. The reversal of 70016316154 is 45161361007.

It can be written as a sum of positive squares in 2 ways, for example, as 70000988929 + 15327225 = 264577^2 + 3915^2 .

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

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 3 ways as a sum of consecutive naturals, for example, 17914197 + ... + 17918104.

Almost surely, 2^70016316154 is an apocalyptic number.

70016316154 is a deficient number, since it is larger than the sum of its proper divisors (35115657914).

70016316154 is a wasteful number, since it uses less digits than its factorization.

70016316154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35833280.

The product of its (nonzero) digits is 15120, while the sum is 34.

The spelling of 70016316154 in words is "seventy billion, sixteen million, three hundred sixteen thousand, one hundred fifty-four".