151333372 has 6 divisors (see below), whose sum is σ = 264833408. Its totient is φ = 75666684.

The previous prime is 151333349. The next prime is 151333379. The reversal of 151333372 is 273333151.

It is a self number, because there is not a number n which added to its sum of digits gives 151333372.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151333379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18916668 + ... + 18916675.

Almost surely, 2^151333372 is an apocalyptic number.

It is an amenable number.

151333372 is a deficient number, since it is larger than the sum of its proper divisors (113500036).

151333372 is a wasteful number, since it uses less digits than its factorization.

151333372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37833347 (or 37833345 counting only the distinct ones).

The product of its digits is 5670, while the sum is 28.

The square root of 151333372 is about 12301.7629630879. The cubic root of 151333372 is about 532.8989972494.

The spelling of 151333372 in words is "one hundred fifty-one million, three hundred thirty-three thousand, three hundred seventy-two".