142913083 has 2 divisors, whose sum is σ = 142913084. Its totient is φ = 142913082.

The previous prime is 142913039. The next prime is 142913087. The reversal of 142913083 is 380319241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 142913083 - 2¹³ = 142904891 is a prime.

It is not a weakly prime, because it can be changed into another prime (142913087) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71456541 + 71456542.

It is an arithmetic number, because the mean of its divisors is an integer number (71456542).

Almost surely, 2^142913083 is an apocalyptic number.

142913083 is a deficient number, since it is larger than the sum of its proper divisors (1).

142913083 is an equidigital number, since it uses as much as digits as its factorization.

142913083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 142913083 is about 11954.6260083701. The cubic root of 142913083 is about 522.8261836983.

The spelling of 142913083 in words is "one hundred forty-two million, nine hundred thirteen thousand, eighty-three".