151313602 has 8 divisors (see below), whose sum is σ = 247604112. Its totient is φ = 68778900.

The previous prime is 151313599. The next prime is 151313621. The reversal of 151313602 is 206313151.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 6877891 = 151313602 / (1 + 5 + 1 + 3 + 1 + 3 + 6 + 0 + 2).

It is an unprimeable number.

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, 3438924 + ... + 3438967.

It is an arithmetic number, because the mean of its divisors is an integer number (30950514).

Almost surely, 2^151313602 is an apocalyptic number.

151313602 is a deficient number, since it is larger than the sum of its proper divisors (96290510).

151313602 is a wasteful number, since it uses less digits than its factorization.

151313602 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6877904.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 151313602 is about 12300.9593934782. The cubic root of 151313602 is about 532.8757904888.

Adding to 151313602 its reverse (206313151), we get a palindrome (357626753).

The spelling of 151313602 in words is "one hundred fifty-one million, three hundred thirteen thousand, six hundred two".