1139750338517 has 16 divisors (see below), whose sum is σ = 1315534362624. Its totient is φ = 967207920000.

The previous prime is 1139750338483. The next prime is 1139750338523. The reversal of 1139750338517 is 7158330579311.

It is not a de Polignac number, because 1139750338517 - 2¹⁰ = 1139750337493 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1139750338117) 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, 25904417 + ... + 25948377.

It is an arithmetic number, because the mean of its divisors is an integer number (82220897664).

Almost surely, 2^{1139750338517} is an apocalyptic number.

It is an amenable number.

1139750338517 is a deficient number, since it is larger than the sum of its proper divisors (175784024107).

1139750338517 is a wasteful number, since it uses less digits than its factorization.

1139750338517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80740.

The product of its (nonzero) digits is 2381400, while the sum is 53.

The spelling of 1139750338517 in words is "one trillion, one hundred thirty-nine billion, seven hundred fifty million, three hundred thirty-eight thousand, five hundred seventeen".