79922700001 has 8 divisors (see below), whose sum is σ = 83238871104. Its totient is φ = 76667376240.

The previous prime is 79922699993. The next prime is 79922700037. The reversal of 79922700001 is 10000722997.

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

It is a cyclic number.

It is not a de Polignac number, because 79922700001 - 2³ = 79922699993 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (79922700071) 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, 15209155 + ... + 15214408.

It is an arithmetic number, because the mean of its divisors is an integer number (10404858888).

Almost surely, 2^79922700001 is an apocalyptic number.

79922700001 is a gapful number since it is divisible by the number (71) formed by its first and last digit.

It is an amenable number.

79922700001 is a deficient number, since it is larger than the sum of its proper divisors (3316171103).

79922700001 is a wasteful number, since it uses less digits than its factorization.

79922700001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30423671.

The product of its (nonzero) digits is 15876, while the sum is 37.

The spelling of 79922700001 in words is "seventy-nine billion, nine hundred twenty-two million, seven hundred thousand, one".