3312303157 has 2 divisors, whose sum is σ = 3312303158. Its totient is φ = 3312303156.

The previous prime is 3312303143. The next prime is 3312303229. The reversal of 3312303157 is 7513032133.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2730480516 + 581822641 = 52254^2 + 24121^2 .

It is a cyclic number.

It is not a de Polignac number, because 3312303157 - 2¹⁵ = 3312270389 is a prime.

It is a super-3 number, since 3×3312303157³ (a number of 30 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3312303107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1656151578 + 1656151579.

It is an arithmetic number, because the mean of its divisors is an integer number (1656151579).

Almost surely, 2^3312303157 is an apocalyptic number.

It is an amenable number.

3312303157 is a deficient number, since it is larger than the sum of its proper divisors (1).

3312303157 is an equidigital number, since it uses as much as digits as its factorization.

3312303157 is an evil number, because the sum of its binary digits is even.

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

The square root of 3312303157 is about 57552.6120779935. The cubic root of 3312303157 is about 1490.6534612524.

The spelling of 3312303157 in words is "three billion, three hundred twelve million, three hundred three thousand, one hundred fifty-seven".