3152422531 has 2 divisors, whose sum is σ = 3152422532. Its totient is φ = 3152422530.

The previous prime is 3152422513. The next prime is 3152422543. The reversal of 3152422531 is 1352242513.

Together with previous prime (3152422513) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is an emirp because it is prime and its reverse (1352242513) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3152422531 - 2¹⁷ = 3152291459 is a prime.

It is a super-2 number, since 2×3152422531² = 19875535627912891922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3152422531.

It is not a weakly prime, because it can be changed into another prime (3152422331) 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 as a sum of consecutive naturals, namely, 1576211265 + 1576211266.

It is an arithmetic number, because the mean of its divisors is an integer number (1576211266).

Almost surely, 2^3152422531 is an apocalyptic number.

3152422531 is a deficient number, since it is larger than the sum of its proper divisors (1).

3152422531 is an equidigital number, since it uses as much as digits as its factorization.

3152422531 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7200, while the sum is 28.

The square root of 3152422531 is about 56146.4382752815. The cubic root of 3152422531 is about 1466.2728989804.

The spelling of 3152422531 in words is "three billion, one hundred fifty-two million, four hundred twenty-two thousand, five hundred thirty-one".