3021141989 has 2 divisors, whose sum is σ = 3021141990. Its totient is φ = 3021141988.

The previous prime is 3021141973. The next prime is 3021142001. The reversal of 3021141989 is 9891411203.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1545276100 + 1475865889 = 39310^2 + 38417^2 .

It is an emirp because it is prime and its reverse (9891411203) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3021141989 - 2⁴ = 3021141973 is a prime.

It is a super-2 number, since 2×3021141989² = 18254597835397752242, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3021141289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1510570994 + 1510570995.

It is an arithmetic number, because the mean of its divisors is an integer number (1510570995).

Almost surely, 2^3021141989 is an apocalyptic number.

It is an amenable number.

3021141989 is a deficient number, since it is larger than the sum of its proper divisors (1).

3021141989 is an equidigital number, since it uses as much as digits as its factorization.

3021141989 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 38.

The square root of 3021141989 is about 54964.9159828340. The cubic root of 3021141989 is about 1445.6296452590.

The spelling of 3021141989 in words is "three billion, twenty-one million, one hundred forty-one thousand, nine hundred eighty-nine".