70466672311 has 4 divisors (see below), whose sum is σ = 80533339792. Its totient is φ = 60400004832.

The previous prime is 70466672281. The next prime is 70466672323. The reversal of 70466672311 is 11327666407.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11327666407 = 563 ⋅20120189.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-70466672311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70466672371) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5033333730 + ... + 5033333743.

It is an arithmetic number, because the mean of its divisors is an integer number (20133334948).

Almost surely, 2^70466672311 is an apocalyptic number.

70466672311 is a deficient number, since it is larger than the sum of its proper divisors (10066667481).

70466672311 is a wasteful number, since it uses less digits than its factorization.

70466672311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10066667480.

The product of its (nonzero) digits is 254016, while the sum is 43.

The spelling of 70466672311 in words is "seventy billion, four hundred sixty-six million, six hundred seventy-two thousand, three hundred eleven".