11272157159 has 2 divisors, whose sum is σ = 11272157160. Its totient is φ = 11272157158.

The previous prime is 11272157129. The next prime is 11272157179. The reversal of 11272157159 is 95175127211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11272157159 - 2¹² = 11272153063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11272157129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5636078579 + 5636078580.

It is an arithmetic number, because the mean of its divisors is an integer number (5636078580).

Almost surely, 2^11272157159 is an apocalyptic number.

11272157159 is a deficient number, since it is larger than the sum of its proper divisors (1).

11272157159 is an equidigital number, since it uses as much as digits as its factorization.

11272157159 is an evil number, because the sum of its binary digits is even.

The product of its digits is 44100, while the sum is 41.

The spelling of 11272157159 in words is "eleven billion, two hundred seventy-two million, one hundred fifty-seven thousand, one hundred fifty-nine".