10045799979122 has 8 divisors (see below), whose sum is σ = 15069628521900. Its totient is φ = 5022590471824.

The previous prime is 10045799979097. The next prime is 10045799979169. The reversal of 10045799979122 is 22197999754001.

It is a Cunningham number, because it is equal to 3169511²+1.

It can be written as a sum of positive squares in 2 ways, for example, as 10045799979121 + 1 = 3169511^2 + 1^2 .

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

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, 154718297 + ... + 154783212.

Almost surely, 2^{10045799979122} is an apocalyptic number.

10045799979122 is a deficient number, since it is larger than the sum of its proper divisors (5023828542778).

10045799979122 is a wasteful number, since it uses less digits than its factorization.

10045799979122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309517740.

The product of its (nonzero) digits is 25719120, while the sum is 65.

The spelling of 10045799979122 in words is "ten trillion, forty-five billion, seven hundred ninety-nine million, nine hundred seventy-nine thousand, one hundred twenty-two".