151325332 has 12 divisors (see below), whose sum is σ = 264996340. Its totient is φ = 75612096.

The previous prime is 151325327. The next prime is 151325333. The reversal of 151325332 is 233523151.

It can be written as a sum of positive squares in 2 ways, for example, as 14107536 + 137217796 = 3756^2 + 11714^2 .

It is a super-2 number, since 2×151325332² = 45798712209820448, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 151325297 and 151325306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151325333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5457 + ... + 18232.

Almost surely, 2^151325332 is an apocalyptic number.

It is an amenable number.

151325332 is a deficient number, since it is larger than the sum of its proper divisors (113671008).

151325332 is a wasteful number, since it uses less digits than its factorization.

151325332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25290 (or 25288 counting only the distinct ones).

The product of its digits is 2700, while the sum is 25.

The square root of 151325332 is about 12301.4361763170. The cubic root of 151325332 is about 532.8895598425.

Adding to 151325332 its reverse (233523151), we get a palindrome (384848483).

The spelling of 151325332 in words is "one hundred fifty-one million, three hundred twenty-five thousand, three hundred thirty-two".