2246343633143 has 8 divisors (see below), whose sum is σ = 2277243588000. Its totient is φ = 2215447141248.

The previous prime is 2246343633137. The next prime is 2246343633197. The reversal of 2246343633143 is 3413363436422.

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

It is not a de Polignac number, because 2246343633143 - 2⁴⁰ = 1146832005367 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2246343633094 and 2246343633103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2246343633103) 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, 454283 + ... + 2167731.

It is an arithmetic number, because the mean of its divisors is an integer number (284655448500).

Almost surely, 2^{2246343633143} is an apocalyptic number.

2246343633143 is a deficient number, since it is larger than the sum of its proper divisors (30899954857).

2246343633143 is a wasteful number, since it uses less digits than its factorization.

2246343633143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1731481.

The product of its digits is 2239488, while the sum is 44.

The spelling of 2246343633143 in words is "two trillion, two hundred forty-six billion, three hundred forty-three million, six hundred thirty-three thousand, one hundred forty-three".