10155079271 has 2 divisors, whose sum is σ = 10155079272. Its totient is φ = 10155079270.

The previous prime is 10155079243. The next prime is 10155079303. The reversal of 10155079271 is 17297055101.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10155079271 - 2²² = 10150884967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10155079201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5077539635 + 5077539636.

It is an arithmetic number, because the mean of its divisors is an integer number (5077539636).

Almost surely, 2^10155079271 is an apocalyptic number.

10155079271 is a deficient number, since it is larger than the sum of its proper divisors (1).

10155079271 is an equidigital number, since it uses as much as digits as its factorization.

10155079271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 22050, while the sum is 38.

The spelling of 10155079271 in words is "ten billion, one hundred fifty-five million, seventy-nine thousand, two hundred seventy-one".