70379704813678 has 16 divisors (see below), whose sum is σ = 113712589191600. Its totient is φ = 32476570168896.

The previous prime is 70379704813657. The next prime is 70379704813679. The reversal of 70379704813678 is 87631840797307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70379704813679) 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, 265302975 + ... + 265568122.

It is an arithmetic number, because the mean of its divisors is an integer number (7107036824475).

Almost surely, 2^{70379704813678} is an apocalyptic number.

70379704813678 is a deficient number, since it is larger than the sum of its proper divisors (43332884377922).

70379704813678 is a wasteful number, since it uses less digits than its factorization.

70379704813678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530876211.

The product of its (nonzero) digits is 298722816, while the sum is 70.

The spelling of 70379704813678 in words is "seventy trillion, three hundred seventy-nine billion, seven hundred four million, eight hundred thirteen thousand, six hundred seventy-eight".