11157016627 has 2 divisors, whose sum is σ = 11157016628. Its totient is φ = 11157016626.

The previous prime is 11157016601. The next prime is 11157016691. The reversal of 11157016627 is 72661075111.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (72661075111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11157016627 - 2¹⁹ = 11156492339 is a prime.

It is not a weakly prime, because it can be changed into another prime (11157011627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5578508313 + 5578508314.

It is an arithmetic number, because the mean of its divisors is an integer number (5578508314).

Almost surely, 2^11157016627 is an apocalyptic number.

11157016627 is a deficient number, since it is larger than the sum of its proper divisors (1).

11157016627 is an equidigital number, since it uses as much as digits as its factorization.

11157016627 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17640, while the sum is 37.

The spelling of 11157016627 in words is "eleven billion, one hundred fifty-seven million, sixteen thousand, six hundred twenty-seven".