15290115011 has 2 divisors, whose sum is σ = 15290115012. Its totient is φ = 15290115010.

The previous prime is 15290114989. The next prime is 15290115017. The reversal of 15290115011 is 11051109251.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 15290115011 - 2²⁶ = 15223006147 is a prime.

It is not a weakly prime, because it can be changed into another prime (15290115017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7645057505 + 7645057506.

It is an arithmetic number, because the mean of its divisors is an integer number (7645057506).

Almost surely, 2^15290115011 is an apocalyptic number.

15290115011 is a deficient number, since it is larger than the sum of its proper divisors (1).

15290115011 is an equidigital number, since it uses as much as digits as its factorization.

15290115011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 450, while the sum is 26.

The spelling of 15290115011 in words is "fifteen billion, two hundred ninety million, one hundred fifteen thousand, eleven".