282373142 has 4 divisors (see below), whose sum is σ = 423559716. Its totient is φ = 141186570.

The previous prime is 282373129. The next prime is 282373153. The reversal of 282373142 is 241373282.

It is a semiprime because it is the product of two primes.

It is a plaindrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 282373099 and 282373108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70593284 + ... + 70593287.

It is an arithmetic number, because the mean of its divisors is an integer number (105889929).

Almost surely, 2^282373142 is an apocalyptic number.

282373142 is a deficient number, since it is larger than the sum of its proper divisors (141186574).

282373142 is a wasteful number, since it uses less digits than its factorization.

282373142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141186573.

The product of its digits is 16128, while the sum is 32.

The square root of 282373142 is about 16803.9620923162. The cubic root of 282373142 is about 656.0563278893.

The spelling of 282373142 in words is "two hundred eighty-two million, three hundred seventy-three thousand, one hundred forty-two".