2830220106943 has 16 divisors (see below), whose sum is σ = 2991190245120. Its totient is φ = 2670454020096.

The previous prime is 2830220106919. The next prime is 2830220106947. The reversal of 2830220106943 is 3496010220382.

It is not a de Polignac number, because 2830220106943 - 2⁵ = 2830220106911 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2830220106896 and 2830220106905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2830220106947) 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, 38573230 + ... + 38646532.

It is an arithmetic number, because the mean of its divisors is an integer number (186949390320).

Almost surely, 2^{2830220106943} is an apocalyptic number.

2830220106943 is a deficient number, since it is larger than the sum of its proper divisors (160970138177).

2830220106943 is a wasteful number, since it uses less digits than its factorization.

2830220106943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81486.

The product of its (nonzero) digits is 124416, while the sum is 40.

The spelling of 2830220106943 in words is "two trillion, eight hundred thirty billion, two hundred twenty million, one hundred six thousand, nine hundred forty-three".