3142121383 has 2 divisors, whose sum is σ = 3142121384. Its totient is φ = 3142121382.

The previous prime is 3142121347. The next prime is 3142121393. The reversal of 3142121383 is 3831212413.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3142121383 - 2²⁹ = 2605250471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3142121393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1571060691 + 1571060692.

It is an arithmetic number, because the mean of its divisors is an integer number (1571060692).

Almost surely, 2^3142121383 is an apocalyptic number.

3142121383 is a deficient number, since it is larger than the sum of its proper divisors (1).

3142121383 is an equidigital number, since it uses as much as digits as its factorization.

3142121383 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3456, while the sum is 28.

The square root of 3142121383 is about 56054.6285600039. The cubic root of 3142121383 is about 1464.6740464591.

Adding to 3142121383 its reverse (3831212413), we get a palindrome (6973333796).

The spelling of 3142121383 in words is "three billion, one hundred forty-two million, one hundred twenty-one thousand, three hundred eighty-three".