151313956 has 12 divisors (see below), whose sum is σ = 265374592. Its totient is φ = 75492648.

The previous prime is 151313951. The next prime is 151313959. The reversal of 151313956 is 659313151.

It is a happy number.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (151313951) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 39000 + ... + 42703.

Almost surely, 2^151313956 is an apocalyptic number.

It is an amenable number.

151313956 is a deficient number, since it is larger than the sum of its proper divisors (114060636).

151313956 is a wasteful number, since it uses less digits than its factorization.

151313956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82170 (or 82168 counting only the distinct ones).

The product of its digits is 12150, while the sum is 34.

The square root of 151313956 is about 12300.9737825914. The cubic root of 151313956 is about 532.8762060450.

The spelling of 151313956 in words is "one hundred fifty-one million, three hundred thirteen thousand, nine hundred fifty-six".