3442212111 has 12 divisors (see below), whose sum is σ = 4969821768. Its totient is φ = 2118284064.

The previous prime is 3442212107. The next prime is 3442212119. The reversal of 3442212111 is 1112122443.

It is not a de Polignac number, because 3442212111 - 2² = 3442212107 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3442212119) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3394180 + ... + 3395193.

It is an arithmetic number, because the mean of its divisors is an integer number (414151814).

Almost surely, 2^3442212111 is an apocalyptic number.

3442212111 is a deficient number, since it is larger than the sum of its proper divisors (1527609657).

3442212111 is a wasteful number, since it uses less digits than its factorization.

3442212111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6789402 (or 6789389 counting only the distinct ones).

The product of its digits is 384, while the sum is 21.

The square root of 3442212111 is about 58670.3682534889. The cubic root of 3442212111 is about 1509.8919723018.

Adding to 3442212111 its reverse (1112122443), we get a palindrome (4554334554).

The spelling of 3442212111 in words is "three billion, four hundred forty-two million, two hundred twelve thousand, one hundred eleven".