150878730239 has 12 divisors (see below), whose sum is σ = 158768503152. Its totient is φ = 143362956000.

The previous prime is 150878730221. The next prime is 150878730307. The reversal of 150878730239 is 932037878051.

It is not a de Polignac number, because 150878730239 - 2¹² = 150878726143 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 (150878730209) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 864542 + ... + 1024299.

It is an arithmetic number, because the mean of its divisors is an integer number (13230708596).

Almost surely, 2^150878730239 is an apocalyptic number.

150878730239 is a deficient number, since it is larger than the sum of its proper divisors (7889772913).

150878730239 is a wasteful number, since it uses less digits than its factorization.

150878730239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1889038 (or 1889015 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 53.

The spelling of 150878730239 in words is "one hundred fifty billion, eight hundred seventy-eight million, seven hundred thirty thousand, two hundred thirty-nine".