151301332 has 96 divisors (see below), whose sum is σ = 347719680. Its totient is φ = 55935360.

The previous prime is 151301329. The next prime is 151301341. The reversal of 151301332 is 233103151.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 905913 + ... + 906079.

It is an arithmetic number, because the mean of its divisors is an integer number (3622080).

Almost surely, 2^151301332 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 151301332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (173859840).

151301332 is an abundant number, since it is smaller than the sum of its proper divisors (196418348).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

151301332 is a wasteful number, since it uses less digits than its factorization.

151301332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341 (or 339 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 19.

The square root of 151301332 is about 12300.4606417809. The cubic root of 151301332 is about 532.8613864903.

Adding to 151301332 its reverse (233103151), we get a palindrome (384404483).

The spelling of 151301332 in words is "one hundred fifty-one million, three hundred one thousand, three hundred thirty-two".