142362853 has 2 divisors, whose sum is σ = 142362854. Its totient is φ = 142362852.

The previous prime is 142362851. The next prime is 142362863. The reversal of 142362853 is 358263241.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 128097124 + 14265729 = 11318^2 + 3777^2 .

It is a cyclic number.

It is not a de Polignac number, because 142362853 - 2¹ = 142362851 is a prime.

Together with 142362851, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (142362851) 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, 71181426 + 71181427.

It is an arithmetic number, because the mean of its divisors is an integer number (71181427).

Almost surely, 2^142362853 is an apocalyptic number.

It is an amenable number.

142362853 is a deficient number, since it is larger than the sum of its proper divisors (1).

142362853 is an equidigital number, since it uses as much as digits as its factorization.

142362853 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34560, while the sum is 34.

The square root of 142362853 is about 11931.5905477853. The cubic root of 142362853 is about 522.1543426301.

The spelling of 142362853 in words is "one hundred forty-two million, three hundred sixty-two thousand, eight hundred fifty-three".