10109926368277 has 2 divisors, whose sum is σ = 10109926368278. Its totient is φ = 10109926368276.

The previous prime is 10109926368247. The next prime is 10109926368341. The reversal of 10109926368277 is 77286362990101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8340318737521 + 1769607630756 = 2887961^2 + 1330266^2 .

It is a cyclic number.

It is not a de Polignac number, because 10109926368277 - 2⁷ = 10109926368149 is a prime.

It is a super-2 number, since 2×10109926368277² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10109926368247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5054963184138 + 5054963184139.

It is an arithmetic number, because the mean of its divisors is an integer number (5054963184139).

Almost surely, 2^{10109926368277} is an apocalyptic number.

It is an amenable number.

10109926368277 is a deficient number, since it is larger than the sum of its proper divisors (1).

10109926368277 is an equidigital number, since it uses as much as digits as its factorization.

10109926368277 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13716864, while the sum is 61.

The spelling of 10109926368277 in words is "ten trillion, one hundred nine billion, nine hundred twenty-six million, three hundred sixty-eight thousand, two hundred seventy-seven".