70775873797 has 16 divisors (see below), whose sum is σ = 71604086400. Its totient is φ = 69953829120.

The previous prime is 70775873789. The next prime is 70775873809. The reversal of 70775873797 is 79737857707.

It is a cyclic number.

It is not a de Polignac number, because 70775873797 - 2³ = 70775873789 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 (70775873737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22985104 + ... + 22988182.

It is an arithmetic number, because the mean of its divisors is an integer number (4475255400).

Almost surely, 2^70775873797 is an apocalyptic number.

It is an amenable number.

70775873797 is a deficient number, since it is larger than the sum of its proper divisors (828212603).

70775873797 is a wasteful number, since it uses less digits than its factorization.

70775873797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3996.

The product of its (nonzero) digits is 127060920, while the sum is 67.

The spelling of 70775873797 in words is "seventy billion, seven hundred seventy-five million, eight hundred seventy-three thousand, seven hundred ninety-seven".