11070628187 has 2 divisors, whose sum is σ = 11070628188. Its totient is φ = 11070628186.

The previous prime is 11070628183. The next prime is 11070628199. The reversal of 11070628187 is 78182607011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11070628187 - 2² = 11070628183 is a prime.

It is not a weakly prime, because it can be changed into another prime (11070628183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5535314093 + 5535314094.

It is an arithmetic number, because the mean of its divisors is an integer number (5535314094).

Almost surely, 2^11070628187 is an apocalyptic number.

11070628187 is a deficient number, since it is larger than the sum of its proper divisors (1).

11070628187 is an equidigital number, since it uses as much as digits as its factorization.

11070628187 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 37632, while the sum is 41.

The spelling of 11070628187 in words is "eleven billion, seventy million, six hundred twenty-eight thousand, one hundred eighty-seven".