150969151 has 8 divisors (see below), whose sum is σ = 153636560. Its totient is φ = 148324608.

The previous prime is 150969121. The next prime is 150969167. The reversal of 150969151 is 151969051.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 150969151 - 2²¹ = 148871999 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 150969151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150969121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7885 + ... + 19081.

It is an arithmetic number, because the mean of its divisors is an integer number (19204570).

Almost surely, 2^150969151 is an apocalyptic number.

150969151 is a deficient number, since it is larger than the sum of its proper divisors (2667409).

150969151 is a wasteful number, since it uses less digits than its factorization.

150969151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11433.

The product of its (nonzero) digits is 12150, while the sum is 37.

The square root of 150969151 is about 12286.9504353196. The cubic root of 150969151 is about 532.4711362903.

The spelling of 150969151 in words is "one hundred fifty million, nine hundred sixty-nine thousand, one hundred fifty-one".