204142483 has 2 divisors, whose sum is σ = 204142484. Its totient is φ = 204142482.

The previous prime is 204142459. The next prime is 204142507. The reversal of 204142483 is 384241402.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (204142459) and next prime (204142507).

It is a cyclic number.

It is not a de Polignac number, because 204142483 - 2¹⁷ = 204011411 is a prime.

It is not a weakly prime, because it can be changed into another prime (204142423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102071241 + 102071242.

It is an arithmetic number, because the mean of its divisors is an integer number (102071242).

Almost surely, 2^204142483 is an apocalyptic number.

204142483 is a deficient number, since it is larger than the sum of its proper divisors (1).

204142483 is an equidigital number, since it uses as much as digits as its factorization.

204142483 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6144, while the sum is 28.

The square root of 204142483 is about 14287.8438891248. The cubic root of 204142483 is about 588.8135527310.

Adding to 204142483 its reverse (384241402), we get a palindrome (588383885).

The spelling of 204142483 in words is "two hundred four million, one hundred forty-two thousand, four hundred eighty-three".