151535212 has 24 divisors (see below), whose sum is σ = 282051504. Its totient is φ = 70989312.

The previous prime is 151535207. The next prime is 151535213. The reversal of 151535212 is 212535151.

It is not an unprimeable number, because it can be changed into a prime (151535213) 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, 10528 + ... + 20344.

It is an arithmetic number, because the mean of its divisors is an integer number (11752146).

Almost surely, 2^151535212 is an apocalyptic number.

It is an amenable number.

151535212 is a deficient number, since it is larger than the sum of its proper divisors (130516292).

151535212 is a wasteful number, since it uses less digits than its factorization.

151535212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10065 (or 10063 counting only the distinct ones).

The product of its digits is 1500, while the sum is 25.

The square root of 151535212 is about 12309.9639317100. The cubic root of 151535212 is about 533.1358089723.

The spelling of 151535212 in words is "one hundred fifty-one million, five hundred thirty-five thousand, two hundred twelve".