3141421567 has 2 divisors, whose sum is σ = 3141421568. Its totient is φ = 3141421566.

The previous prime is 3141421541. The next prime is 3141421571. The reversal of 3141421567 is 7651241413.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3141421567 is a prime.

It is a super-2 number, since 2×3141421567² = 19737058923225470978, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3141421537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1570710783 + 1570710784.

It is an arithmetic number, because the mean of its divisors is an integer number (1570710784).

Almost surely, 2^3141421567 is an apocalyptic number.

3141421567 is a deficient number, since it is larger than the sum of its proper divisors (1).

3141421567 is an equidigital number, since it uses as much as digits as its factorization.

3141421567 is an evil number, because the sum of its binary digits is even.

The product of its digits is 20160, while the sum is 34.

The square root of 3141421567 is about 56048.3859446461. The cubic root of 3141421567 is about 1464.5653005606.

The spelling of 3141421567 in words is "three billion, one hundred forty-one million, four hundred twenty-one thousand, five hundred sixty-seven".