3402122043 has 4 divisors (see below), whose sum is σ = 4536162728. Its totient is φ = 2268081360.

The previous prime is 3402121997. The next prime is 3402122051. The reversal of 3402122043 is 3402212043.

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

It is not a de Polignac number, because 3402122043 - 2⁹ = 3402121531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3402122543) 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, 567020338 + ... + 567020343.

It is an arithmetic number, because the mean of its divisors is an integer number (1134040682).

Almost surely, 2^3402122043 is an apocalyptic number.

3402122043 is a deficient number, since it is larger than the sum of its proper divisors (1134040685).

3402122043 is a wasteful number, since it uses less digits than its factorization.

3402122043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1134040684.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 3402122043 is about 58327.7124787180. The cubic root of 3402122043 is about 1504.0073649280.

Adding to 3402122043 its reverse (3402212043), we get a palindrome (6804334086).

Subtracting 3402122043 from its reverse (3402212043), we obtain a square (90000 = 300²).

The spelling of 3402122043 in words is "three billion, four hundred two million, one hundred twenty-two thousand, forty-three".