151328951 has 8 divisors (see below), whose sum is σ = 161702640. Its totient is φ = 141118848.

The previous prime is 151328941. The next prime is 151328959. The reversal of 151328951 is 159823151.

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 151328951 - 2¹⁸ = 151066807 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151328959) 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, 38981 + ... + 42686.

It is an arithmetic number, because the mean of its divisors is an integer number (20212830).

Almost surely, 2^151328951 is an apocalyptic number.

151328951 is a deficient number, since it is larger than the sum of its proper divisors (10373689).

151328951 is a wasteful number, since it uses less digits than its factorization.

151328951 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81793.

The product of its digits is 10800, while the sum is 35.

The square root of 151328951 is about 12301.5832720833. The cubic root of 151328951 is about 532.8938078908.

The spelling of 151328951 in words is "one hundred fifty-one million, three hundred twenty-eight thousand, nine hundred fifty-one".