10077271297 has 2 divisors, whose sum is σ = 10077271298. Its totient is φ = 10077271296.

The previous prime is 10077271247. The next prime is 10077271307. The reversal of 10077271297 is 79217277001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10024214641 + 53056656 = 100121^2 + 7284^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10077271297 is a prime.

It is not a weakly prime, because it can be changed into another prime (10077271207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5038635648 + 5038635649.

It is an arithmetic number, because the mean of its divisors is an integer number (5038635649).

Almost surely, 2^10077271297 is an apocalyptic number.

It is an amenable number.

10077271297 is a deficient number, since it is larger than the sum of its proper divisors (1).

10077271297 is an equidigital number, since it uses as much as digits as its factorization.

10077271297 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 86436, while the sum is 43.

The spelling of 10077271297 in words is "ten billion, seventy-seven million, two hundred seventy-one thousand, two hundred ninety-seven".