1500001060149 has 24 divisors (see below), whose sum is σ = 2183347255232. Its totient is φ = 992332010880.

The previous prime is 1500001060139. The next prime is 1500001060169. The reversal of 1500001060149 is 9410601000051.

1500001060149 is a `hidden beast` number, since 1 + 5 + 0 + 0 + 0 + 0 + 10 + 601 + 49 = 666.

It is not a de Polignac number, because 1500001060149 - 2⁴ = 1500001060133 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1500001060139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 608017 + ... + 1835670.

Almost surely, 2^{1500001060149} is an apocalyptic number.

It is an amenable number.

1500001060149 is a deficient number, since it is larger than the sum of its proper divisors (683346195083).

1500001060149 is a wasteful number, since it uses less digits than its factorization.

1500001060149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2444217 (or 2444214 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 27.

The spelling of 1500001060149 in words is "one trillion, five hundred billion, one million, sixty thousand, one hundred forty-nine".