150364111521 has 32 divisors (see below), whose sum is σ = 216996398080. Its totient is φ = 92065538304.

The previous prime is 150364111493. The next prime is 150364111553. The reversal of 150364111521 is 125111463051.

It is not a de Polignac number, because 150364111521 - 2⁵ = 150364111489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (150364111321) 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 31 ways as a sum of consecutive naturals, for example, 20773515 + ... + 20780751.

It is an arithmetic number, because the mean of its divisors is an integer number (6781137440).

Almost surely, 2^150364111521 is an apocalyptic number.

It is an amenable number.

150364111521 is a deficient number, since it is larger than the sum of its proper divisors (66632286559).

150364111521 is a wasteful number, since it uses less digits than its factorization.

150364111521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9865.

The product of its (nonzero) digits is 3600, while the sum is 30.

Adding to 150364111521 its reverse (125111463051), we get a palindrome (275475574572).

The spelling of 150364111521 in words is "one hundred fifty billion, three hundred sixty-four million, one hundred eleven thousand, five hundred twenty-one".