140222083 has 4 divisors (see below), whose sum is σ = 144745408. Its totient is φ = 135698760.

The previous prime is 140222059. The next prime is 140222107. The reversal of 140222083 is 380222041.

140222083 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an interprime number because it is at equal distance from previous prime (140222059) and next prime (140222107).

It is a cyclic number.

It is not a de Polignac number, because 140222083 - 2²⁵ = 106667651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (140222003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2261616 + ... + 2261677.

It is an arithmetic number, because the mean of its divisors is an integer number (36186352).

Almost surely, 2^140222083 is an apocalyptic number.

140222083 is a deficient number, since it is larger than the sum of its proper divisors (4523325).

140222083 is an equidigital number, since it uses as much as digits as its factorization.

140222083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4523324.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 140222083 is about 11841.5405670039. The cubic root of 140222083 is about 519.5238281486.

The spelling of 140222083 in words is "one hundred forty million, two hundred twenty-two thousand, eighty-three".