11157959051 has 2 divisors, whose sum is σ = 11157959052. Its totient is φ = 11157959050.

The previous prime is 11157958951. The next prime is 11157959069. The reversal of 11157959051 is 15095975111.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11157959051 - 2¹⁰ = 11157958027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11157958993 and 11157959011.

It is not a weakly prime, because it can be changed into another prime (11157959081) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5578979525 + 5578979526.

It is an arithmetic number, because the mean of its divisors is an integer number (5578979526).

Almost surely, 2^11157959051 is an apocalyptic number.

11157959051 is a deficient number, since it is larger than the sum of its proper divisors (1).

11157959051 is an equidigital number, since it uses as much as digits as its factorization.

11157959051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 70875, while the sum is 44.

The spelling of 11157959051 in words is "eleven billion, one hundred fifty-seven million, nine hundred fifty-nine thousand, fifty-one".