70767318011 has 8 divisors (see below), whose sum is σ = 76213231920. Its totient is φ = 65321728992.

The previous prime is 70767317981. The next prime is 70767318023. The reversal of 70767318011 is 11081376707.

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

It is not a de Polignac number, because 70767318011 - 2¹⁸ = 70767055867 is a prime.

It is a super-2 number, since 2×70767318011² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 70767318011.

It is not an unprimeable number, because it can be changed into a prime (70767318311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 556916 + ... + 672078.

It is an arithmetic number, because the mean of its divisors is an integer number (9526653990).

Almost surely, 2^70767318011 is an apocalyptic number.

70767318011 is a deficient number, since it is larger than the sum of its proper divisors (5445913909).

70767318011 is a wasteful number, since it uses less digits than its factorization.

70767318011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162445.

The product of its (nonzero) digits is 49392, while the sum is 41.

The spelling of 70767318011 in words is "seventy billion, seven hundred sixty-seven million, three hundred eighteen thousand, eleven".