151353332 has 12 divisors (see below), whose sum is σ = 285242916. Its totient is φ = 69855360.

The previous prime is 151353331. The next prime is 151353359. The reversal of 151353332 is 233353151.

It can be written as a sum of positive squares in 2 ways, for example, as 89038096 + 62315236 = 9436^2 + 7894^2 .

It is a super-2 number, since 2×151353332² = 45815662215004448, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151353331) 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, 1455269 + ... + 1455372.

It is an arithmetic number, because the mean of its divisors is an integer number (23770243).

Almost surely, 2^151353332 is an apocalyptic number.

It is an amenable number.

151353332 is a deficient number, since it is larger than the sum of its proper divisors (133889584).

151353332 is a wasteful number, since it uses less digits than its factorization.

151353332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2910658 (or 2910656 counting only the distinct ones).

The product of its digits is 4050, while the sum is 26.

The square root of 151353332 is about 12302.5742021741. The cubic root of 151353332 is about 532.9224249887.

It can be divided in two parts, 1513 and 53332, that added together give a palindrome (54845).

The spelling of 151353332 in words is "one hundred fifty-one million, three hundred fifty-three thousand, three hundred thirty-two".