3020142319 has 2 divisors, whose sum is σ = 3020142320. Its totient is φ = 3020142318.

The previous prime is 3020142313. The next prime is 3020142341. The reversal of 3020142319 is 9132410203.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3020142319 - 2²⁹ = 2483271407 is a prime.

It is a super-2 number, since 2×3020142319² = 18242519254029395522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3020142293 and 3020142302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3020142313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1510071159 + 1510071160.

It is an arithmetic number, because the mean of its divisors is an integer number (1510071160).

Almost surely, 2^3020142319 is an apocalyptic number.

3020142319 is a deficient number, since it is larger than the sum of its proper divisors (1).

3020142319 is an equidigital number, since it uses as much as digits as its factorization.

3020142319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 3020142319 is about 54955.8215205632. The cubic root of 3020142319 is about 1445.4701788477.

The spelling of 3020142319 in words is "three billion, twenty million, one hundred forty-two thousand, three hundred nineteen".