142233163 has 2 divisors, whose sum is σ = 142233164. Its totient is φ = 142233162.

The previous prime is 142233109. The next prime is 142233167. The reversal of 142233163 is 361332241.

142233163 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 142233163 - 2¹⁷ = 142102091 is a prime.

It is not a weakly prime, because it can be changed into another prime (142233167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71116581 + 71116582.

It is an arithmetic number, because the mean of its divisors is an integer number (71116582).

Almost surely, 2^142233163 is an apocalyptic number.

142233163 is a deficient number, since it is larger than the sum of its proper divisors (1).

142233163 is an equidigital number, since it uses as much as digits as its factorization.

142233163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2592, while the sum is 25.

The square root of 142233163 is about 11926.1545772307. The cubic root of 142233163 is about 521.9957367179.

The spelling of 142233163 in words is "one hundred forty-two million, two hundred thirty-three thousand, one hundred sixty-three".