70468104691 has 4 divisors (see below), whose sum is σ = 71623319584. Its totient is φ = 69312889800.

The previous prime is 70468104683. The next prime is 70468104703. The reversal of 70468104691 is 19640186407.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 70468104691 - 2³ = 70468104683 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70468104601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 577607355 + ... + 577607476.

It is an arithmetic number, because the mean of its divisors is an integer number (17905829896).

Almost surely, 2^70468104691 is an apocalyptic number.

70468104691 is a deficient number, since it is larger than the sum of its proper divisors (1155214893).

70468104691 is a wasteful number, since it uses less digits than its factorization.

70468104691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1155214892.

The product of its (nonzero) digits is 290304, while the sum is 46.

The spelling of 70468104691 in words is "seventy billion, four hundred sixty-eight million, one hundred four thousand, six hundred ninety-one".