150865864379 has 8 divisors (see below), whose sum is σ = 153718456320. Its totient is φ = 148013497216.

The previous prime is 150865864367. The next prime is 150865864433. The reversal of 150865864379 is 973468568051.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 150865864379 - 2²⁴ = 150849087163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150865864309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2009414 + ... + 2083140.

It is an arithmetic number, because the mean of its divisors is an integer number (19214807040).

Almost surely, 2^150865864379 is an apocalyptic number.

150865864379 is a deficient number, since it is larger than the sum of its proper divisors (2852591941).

150865864379 is an equidigital number, since it uses as much as digits as its factorization.

150865864379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112389.

The product of its (nonzero) digits is 43545600, while the sum is 62.

The spelling of 150865864379 in words is "one hundred fifty billion, eight hundred sixty-five million, eight hundred sixty-four thousand, three hundred seventy-nine".