150442240365 has 12 divisors (see below), whose sum is σ = 260766550044. Its totient is φ = 80235861504.

The previous prime is 150442240321. The next prime is 150442240373. The reversal of 150442240365 is 563042244051.

150442240365 is a `hidden beast` number, since 1 + 50 + 4 + 4 + 2 + 240 + 365 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 90864264969 + 59577975396 = 301437^2 + 244086^2 .

It is not a de Polignac number, because 150442240365 - 2²⁸ = 150173804909 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1671580404 + ... + 1671580493.

It is an arithmetic number, because the mean of its divisors is an integer number (21730545837).

Almost surely, 2^150442240365 is an apocalyptic number.

150442240365 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

150442240365 is a deficient number, since it is larger than the sum of its proper divisors (110324309679).

150442240365 is a wasteful number, since it uses less digits than its factorization.

150442240365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3343160908 (or 3343160905 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 36.

The spelling of 150442240365 in words is "one hundred fifty billion, four hundred forty-two million, two hundred forty thousand, three hundred sixty-five".