70412285379 has 4 divisors (see below), whose sum is σ = 93883047176. Its totient is φ = 46941523584.

The previous prime is 70412285371. The next prime is 70412285381. The reversal of 70412285379 is 97358221407.

It is a happy number.

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

It is not a de Polignac number, because 70412285379 - 2³ = 70412285371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70412285371) by changing a digit.

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, 11735380894 + ... + 11735380899.

It is an arithmetic number, because the mean of its divisors is an integer number (23470761794).

Almost surely, 2^70412285379 is an apocalyptic number.

70412285379 is a deficient number, since it is larger than the sum of its proper divisors (23470761797).

70412285379 is a wasteful number, since it uses less digits than its factorization.

70412285379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23470761796.

The product of its (nonzero) digits is 846720, while the sum is 48.

The spelling of 70412285379 in words is "seventy billion, four hundred twelve million, two hundred eighty-five thousand, three hundred seventy-nine".