79259000134 has 4 divisors (see below), whose sum is σ = 118888500204. Its totient is φ = 39629500066.

The previous prime is 79259000129. The next prime is 79259000207. The reversal of 79259000134 is 43100095297.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43100095297 = 7 ⋅6157156471.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 19814750032 + ... + 19814750035.

It is an arithmetic number, because the mean of its divisors is an integer number (29722125051).

Almost surely, 2^79259000134 is an apocalyptic number.

79259000134 is a deficient number, since it is larger than the sum of its proper divisors (39629500070).

79259000134 is a wasteful number, since it uses less digits than its factorization.

79259000134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39629500069.

The product of its (nonzero) digits is 68040, while the sum is 40.

The spelling of 79259000134 in words is "seventy-nine billion, two hundred fifty-nine million, one hundred thirty-four", and thus it is an aban number.