15150134550129 has 16 divisors (see below), whose sum is σ = 20223987282240. Its totient is φ = 10088186644800.

The previous prime is 15150134550059. The next prime is 15150134550139. The reversal of 15150134550129 is 92105543105151.

It is not a de Polignac number, because 15150134550129 - 2⁹ = 15150134549617 is a prime.

It is not an unprimeable number, because it can be changed into a prime (15150134550139) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79516279 + ... + 79706579.

It is an arithmetic number, because the mean of its divisors is an integer number (1263999205140).

Almost surely, 2^{15150134550129} is an apocalyptic number.

It is an amenable number.

15150134550129 is a deficient number, since it is larger than the sum of its proper divisors (5073852732111).

15150134550129 is a wasteful number, since it uses less digits than its factorization.

15150134550129 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221440.

The product of its (nonzero) digits is 135000, while the sum is 42.

The spelling of 15150134550129 in words is "fifteen trillion, one hundred fifty billion, one hundred thirty-four million, five hundred fifty thousand, one hundred twenty-nine".