11873255039 has 16 divisors (see below), whose sum is σ = 12683784960. Its totient is φ = 11075460480.

The previous prime is 11873255011. The next prime is 11873255057. The reversal of 11873255039 is 93055237811.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11873255039 is a prime.

It is a super-2 number, since 2×11873255039² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11873254039) 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 15 ways as a sum of consecutive naturals, for example, 1487072 + ... + 1495034.

It is an arithmetic number, because the mean of its divisors is an integer number (792736560).

Almost surely, 2^11873255039 is an apocalyptic number.

11873255039 is a deficient number, since it is larger than the sum of its proper divisors (810529921).

11873255039 is a wasteful number, since it uses less digits than its factorization.

11873255039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8750.

The product of its (nonzero) digits is 226800, while the sum is 44.

The spelling of 11873255039 in words is "eleven billion, eight hundred seventy-three million, two hundred fifty-five thousand, thirty-nine".