142611082 has 4 divisors (see below), whose sum is σ = 213916626. Its totient is φ = 71305540.

The previous prime is 142611071. The next prime is 142611127. The reversal of 142611082 is 280116241.

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

It can be written as a sum of positive squares in only one way, i.e., 93876721 + 48734361 = 9689^2 + 6981^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35652769 + ... + 35652772.

Almost surely, 2^142611082 is an apocalyptic number.

142611082 is a deficient number, since it is larger than the sum of its proper divisors (71305544).

142611082 is an equidigital number, since it uses as much as digits as its factorization.

142611082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71305543.

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 142611082 is about 11941.9881929267. The cubic root of 142611082 is about 522.4576487883.

The spelling of 142611082 in words is "one hundred forty-two million, six hundred eleven thousand, eighty-two".