2212002402043 has 4 divisors (see below), whose sum is σ = 2528002745200. Its totient is φ = 1896002058888.

The previous prime is 2212002402041. The next prime is 2212002402067. The reversal of 2212002402043 is 3402042002122.

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

It is not a de Polignac number, because 2212002402043 - 2¹ = 2212002402041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2212002402041) 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, 158000171568 + ... + 158000171581.

It is an arithmetic number, because the mean of its divisors is an integer number (632000686300).

Almost surely, 2^{2212002402043} is an apocalyptic number.

2212002402043 is a deficient number, since it is larger than the sum of its proper divisors (316000343157).

2212002402043 is an equidigital number, since it uses as much as digits as its factorization.

2212002402043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316000343156.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 2212002402043 its reverse (3402042002122), we get a palindrome (5614044404165).

The spelling of 2212002402043 in words is "two trillion, two hundred twelve billion, two million, four hundred two thousand, forty-three".