150214901765 has 16 divisors (see below), whose sum is σ = 182869539840. Its totient is φ = 118439502720.

The previous prime is 150214901761. The next prime is 150214901773. The reversal of 150214901765 is 567109412051.

It is a happy number.

It is not a de Polignac number, because 150214901765 - 2² = 150214901761 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150214901761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 404309 + ... + 681098.

It is an arithmetic number, because the mean of its divisors is an integer number (11429346240).

Almost surely, 2^150214901765 is an apocalyptic number.

It is an amenable number.

150214901765 is a deficient number, since it is larger than the sum of its proper divisors (32654638075).

150214901765 is a wasteful number, since it uses less digits than its factorization.

150214901765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1085812.

The product of its (nonzero) digits is 75600, while the sum is 41.

The spelling of 150214901765 in words is "one hundred fifty billion, two hundred fourteen million, nine hundred one thousand, seven hundred sixty-five".