3151135157 has 8 divisors (see below), whose sum is σ = 3296424600. Its totient is φ = 3008287744.

The previous prime is 3151135121. The next prime is 3151135241. The reversal of 3151135157 is 7515311513.

It can be written as a sum of positive squares in 4 ways, for example, as 248188516 + 2902946641 = 15754^2 + 53879^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 3151135157 - 2⁶ = 3151135093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3151135457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 607868 + ... + 613029.

It is an arithmetic number, because the mean of its divisors is an integer number (412053075).

Almost surely, 2^3151135157 is an apocalyptic number.

It is an amenable number.

3151135157 is a deficient number, since it is larger than the sum of its proper divisors (145289443).

3151135157 is a wasteful number, since it uses less digits than its factorization.

3151135157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1221015.

The product of its digits is 7875, while the sum is 32.

The square root of 3151135157 is about 56134.9726730137. The cubic root of 3151135157 is about 1466.0732748710.

The spelling of 3151135157 in words is "three billion, one hundred fifty-one million, one hundred thirty-five thousand, one hundred fifty-seven".