3121525483 has 2 divisors, whose sum is σ = 3121525484. Its totient is φ = 3121525482.

The previous prime is 3121525481. The next prime is 3121525487. The reversal of 3121525483 is 3845251213.

It is a weak prime.

It is an emirp because it is prime and its reverse (3845251213) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3121525483 - 2¹ = 3121525481 is a prime.

Together with 3121525481, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (3121525481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1560762741 + 1560762742.

It is an arithmetic number, because the mean of its divisors is an integer number (1560762742).

Almost surely, 2^3121525483 is an apocalyptic number.

3121525483 is a deficient number, since it is larger than the sum of its proper divisors (1).

3121525483 is an equidigital number, since it uses as much as digits as its factorization.

3121525483 is an evil number, because the sum of its binary digits is even.

The product of its digits is 28800, while the sum is 34.

The square root of 3121525483 is about 55870.6137696732. The cubic root of 3121525483 is about 1461.4668255358.

Adding to 3121525483 its reverse (3845251213), we get a palindrome (6966776696).

The spelling of 3121525483 in words is "three billion, one hundred twenty-one million, five hundred twenty-five thousand, four hundred eighty-three".