150665543624013 has 16 divisors (see below), whose sum is σ = 219153180759552. Its totient is φ = 91311076046000.

The previous prime is 150665543623993. The next prime is 150665543624111. The reversal of 150665543624013 is 310426345566051.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 150665543624013 - 2⁵ = 150665543623981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150665543625013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32138433 + ... + 36526838.

It is an arithmetic number, because the mean of its divisors is an integer number (13697073797472).

Almost surely, 2^{150665543624013} is an apocalyptic number.

It is an amenable number.

150665543624013 is a deficient number, since it is larger than the sum of its proper divisors (68487637135539).

150665543624013 is a wasteful number, since it uses less digits than its factorization.

150665543624013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68731776.

The product of its (nonzero) digits is 7776000, while the sum is 51.

The spelling of 150665543624013 in words is "one hundred fifty trillion, six hundred sixty-five billion, five hundred forty-three million, six hundred twenty-four thousand, thirteen".