1239150703137 has 24 divisors (see below), whose sum is σ = 1708322468832. Its totient is φ = 798934400640.

The previous prime is 1239150703111. The next prime is 1239150703207. The reversal of 1239150703137 is 7313070519321.

It is not a de Polignac number, because 1239150703137 - 2¹⁰ = 1239150702113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1239150503137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4338918 + ... + 4615680.

It is an arithmetic number, because the mean of its divisors is an integer number (71180102868).

Almost surely, 2^{1239150703137} is an apocalyptic number.

It is an amenable number.

1239150703137 is a deficient number, since it is larger than the sum of its proper divisors (469171765695).

1239150703137 is a wasteful number, since it uses less digits than its factorization.

1239150703137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278381 (or 278350 counting only the distinct ones).

The product of its (nonzero) digits is 119070, while the sum is 42.

The spelling of 1239150703137 in words is "one trillion, two hundred thirty-nine billion, one hundred fifty million, seven hundred three thousand, one hundred thirty-seven".