79161584134 has 8 divisors (see below), whose sum is σ = 119609109288. Its totient is φ = 39291881040.

The previous prime is 79161584129. The next prime is 79161584153. The reversal of 79161584134 is 43148516197.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144455172 + ... + 144455719.

It is an arithmetic number, because the mean of its divisors is an integer number (14951138661).

Almost surely, 2^79161584134 is an apocalyptic number.

79161584134 is a deficient number, since it is larger than the sum of its proper divisors (40447525154).

79161584134 is a wasteful number, since it uses less digits than its factorization.

79161584134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288911030.

The product of its digits is 725760, while the sum is 49.

The spelling of 79161584134 in words is "seventy-nine billion, one hundred sixty-one million, five hundred eighty-four thousand, one hundred thirty-four".