150151165150161 has 32 divisors (see below), whose sum is σ = 234991439205120. Its totient is φ = 83479657003776.

The previous prime is 150151165150159. The next prime is 150151165150177. The reversal of 150151165150161 is 161051561151051.

It is not a de Polignac number, because 150151165150161 - 2¹ = 150151165150159 is a prime.

It is not an unprimeable number, because it can be changed into a prime (150151165150061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29197255 + ... + 33952643.

It is an arithmetic number, because the mean of its divisors is an integer number (7343482475160).

Almost surely, 2^{150151165150161} is an apocalyptic number.

It is an amenable number.

150151165150161 is a deficient number, since it is larger than the sum of its proper divisors (84840274054959).

150151165150161 is a wasteful number, since it uses less digits than its factorization.

150151165150161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4796073.

The product of its (nonzero) digits is 22500, while the sum is 39.

The spelling of 150151165150161 in words is "one hundred fifty trillion, one hundred fifty-one billion, one hundred sixty-five million, one hundred fifty thousand, one hundred sixty-one".