79340159846037 has 32 divisors (see below), whose sum is σ = 111428224708608. Its totient is φ = 50116267737536.

The previous prime is 79340159846021. The next prime is 79340159846041. The reversal of 79340159846037 is 73064895104397.

It is a cyclic number.

It is not a de Polignac number, because 79340159846037 - 2⁴ = 79340159846021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79340159846137) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 80523988 + ... + 81503330.

It is an arithmetic number, because the mean of its divisors is an integer number (3482132022144).

Almost surely, 2^{79340159846037} is an apocalyptic number.

It is an amenable number.

79340159846037 is a deficient number, since it is larger than the sum of its proper divisors (32088064862571).

79340159846037 is a wasteful number, since it uses less digits than its factorization.

79340159846037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 990449.

The product of its (nonzero) digits is 137168640, while the sum is 66.

The spelling of 79340159846037 in words is "seventy-nine trillion, three hundred forty billion, one hundred fifty-nine million, eight hundred forty-six thousand, thirty-seven".