109622929277 has 2 divisors, whose sum is σ = 109622929278. Its totient is φ = 109622929276.

The previous prime is 109622929243. The next prime is 109622929327. The reversal of 109622929277 is 772929226901.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 59416012516 + 50206916761 = 243754^2 + 224069^2 .

It is a cyclic number.

It is not a de Polignac number, because 109622929277 - 2¹⁰ = 109622928253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (109622925277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54811464638 + 54811464639.

It is an arithmetic number, because the mean of its divisors is an integer number (54811464639).

Almost surely, 2^109622929277 is an apocalyptic number.

It is an amenable number.

109622929277 is a deficient number, since it is larger than the sum of its proper divisors (1).

109622929277 is an equidigital number, since it uses as much as digits as its factorization.

109622929277 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3429216, while the sum is 56.

The spelling of 109622929277 in words is "one hundred nine billion, six hundred twenty-two million, nine hundred twenty-nine thousand, two hundred seventy-seven".