79468849151 has 4 divisors (see below), whose sum is σ = 79475168304. Its totient is φ = 79462530000.

The previous prime is 79468849087. The next prime is 79468849183. The reversal of 79468849151 is 15194886497.

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

It is a cyclic number.

It is not a de Polignac number, because 79468849151 - 2⁶ = 79468849087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79468849651) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3140675 + ... + 3165876.

It is an arithmetic number, because the mean of its divisors is an integer number (19868792076).

Almost surely, 2^79468849151 is an apocalyptic number.

79468849151 is a deficient number, since it is larger than the sum of its proper divisors (6319153).

79468849151 is a wasteful number, since it uses less digits than its factorization.

79468849151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6319152.

The product of its digits is 17418240, while the sum is 62.

The spelling of 79468849151 in words is "seventy-nine billion, four hundred sixty-eight million, eight hundred forty-nine thousand, one hundred fifty-one".