2140432422233 has 16 divisors (see below), whose sum is σ = 2487360919680. Its totient is φ = 1804019817600.

The previous prime is 2140432422223. The next prime is 2140432422281. The reversal of 2140432422233 is 3322242340412.

It is not a de Polignac number, because 2140432422233 - 2⁴ = 2140432422217 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2140432422233.

It is not an unprimeable number, because it can be changed into a prime (2140432422223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9378083 + ... + 9603608.

It is an arithmetic number, because the mean of its divisors is an integer number (155460057480).

Almost surely, 2^{2140432422233} is an apocalyptic number.

It is an amenable number.

2140432422233 is a deficient number, since it is larger than the sum of its proper divisors (346928497447).

2140432422233 is a wasteful number, since it uses less digits than its factorization.

2140432422233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18981968.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 2140432422233 its reverse (3322242340412), we get a palindrome (5462674762645).

The spelling of 2140432422233 in words is "two trillion, one hundred forty billion, four hundred thirty-two million, four hundred twenty-two thousand, two hundred thirty-three".