70495867194 has 16 divisors (see below), whose sum is σ = 143303075040. Its totient is φ = 23113398960.

The previous prime is 70495867193. The next prime is 70495867231. The reversal of 70495867194 is 49176859407.

It is not an unprimeable number, because it can be changed into a prime (70495867193) 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, 96305464 + ... + 96306195.

It is an arithmetic number, because the mean of its divisors is an integer number (8956442190).

Almost surely, 2^70495867194 is an apocalyptic number.

70495867194 is an abundant number, since it is smaller than the sum of its proper divisors (72807207846).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70495867194 is a wasteful number, since it uses less digits than its factorization.

70495867194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192611725.

The product of its (nonzero) digits is 15240960, while the sum is 60.

The spelling of 70495867194 in words is "seventy billion, four hundred ninety-five million, eight hundred sixty-seven thousand, one hundred ninety-four".