145142142083 has 2 divisors, whose sum is σ = 145142142084. Its totient is φ = 145142142082.

The previous prime is 145142142077. The next prime is 145142142107. The reversal of 145142142083 is 380241241541.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 145142142083 - 2⁸ = 145142141827 is a prime.

It is not a weakly prime, because it can be changed into another prime (145145142083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72571071041 + 72571071042.

It is an arithmetic number, because the mean of its divisors is an integer number (72571071042).

Almost surely, 2^145142142083 is an apocalyptic number.

145142142083 is a deficient number, since it is larger than the sum of its proper divisors (1).

145142142083 is an equidigital number, since it uses as much as digits as its factorization.

145142142083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30720, while the sum is 35.

The spelling of 145142142083 in words is "one hundred forty-five billion, one hundred forty-two million, one hundred forty-two thousand, eighty-three".