2140432422193 has 8 divisors (see below), whose sum is σ = 2305097240768. Its totient is φ = 1975769913744.

The previous prime is 2140432422181. The next prime is 2140432422199. The reversal of 2140432422193 is 3912242340412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2140432422193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2140432422199) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1671130 + ... + 2659612.

It is an arithmetic number, because the mean of its divisors is an integer number (288137155096).

Almost surely, 2^{2140432422193} is an apocalyptic number.

It is an amenable number.

2140432422193 is a deficient number, since it is larger than the sum of its proper divisors (164664818575).

2140432422193 is a wasteful number, since it uses less digits than its factorization.

2140432422193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1155063.

The product of its (nonzero) digits is 82944, while the sum is 37.

The spelling of 2140432422193 in words is "two trillion, one hundred forty billion, four hundred thirty-two million, four hundred twenty-two thousand, one hundred ninety-three".