2342222043 has 32 divisors (see below), whose sum is σ = 3762748416. Its totient is φ = 1266997248.

The previous prime is 2342221991. The next prime is 2342222059. The reversal of 2342222043 is 3402222432.

It is a happy number.

It is not a de Polignac number, because 2342222043 - 2⁸ = 2342221787 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2342222843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 21855 + ... + 71847.

It is an arithmetic number, because the mean of its divisors is an integer number (117585888).

Almost surely, 2^2342222043 is an apocalyptic number.

2342222043 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2342222043 is a deficient number, since it is larger than the sum of its proper divisors (1420526373).

2342222043 is a wasteful number, since it uses less digits than its factorization.

2342222043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50123.

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 2342222043 is about 48396.5085827480. The cubic root of 2342222043 is about 1328.0344915544.

Adding to 2342222043 its reverse (3402222432), we get a palindrome (5744444475).

The spelling of 2342222043 in words is "two billion, three hundred forty-two million, two hundred twenty-two thousand, forty-three".