1501135015012 has 12 divisors (see below), whose sum is σ = 2629380984300. Its totient is φ = 749883305216.

The previous prime is 1501135015001. The next prime is 1501135015033. The reversal of 1501135015012 is 2105105311051.

It can be written as a sum of positive squares in 2 ways, for example, as 118925660736 + 1382209354276 = 344856^2 + 1175674^2 .

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 171045637 + ... + 171054412.

It is an arithmetic number, because the mean of its divisors is an integer number (219115082025).

Almost surely, 2^{1501135015012} is an apocalyptic number.

It is an amenable number.

1501135015012 is a deficient number, since it is larger than the sum of its proper divisors (1128245969288).

1501135015012 is a wasteful number, since it uses less digits than its factorization.

1501135015012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342101150 (or 342101148 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 25.

The spelling of 1501135015012 in words is "one trillion, five hundred one billion, one hundred thirty-five million, fifteen thousand, twelve".