15050101115087 has 2 divisors, whose sum is σ = 15050101115088. Its totient is φ = 15050101115086.

The previous prime is 15050101115069. The next prime is 15050101115141. The reversal of 15050101115087 is 78051110105051.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 15050101115087 - 2¹⁶ = 15050101049551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15050101115887) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7525050557543 + 7525050557544.

It is an arithmetic number, because the mean of its divisors is an integer number (7525050557544).

Almost surely, 2^{15050101115087} is an apocalyptic number.

15050101115087 is a deficient number, since it is larger than the sum of its proper divisors (1).

15050101115087 is an equidigital number, since it uses as much as digits as its factorization.

15050101115087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7000, while the sum is 35.

The spelling of 15050101115087 in words is "fifteen trillion, fifty billion, one hundred one million, one hundred fifteen thousand, eighty-seven".