3412021121 has 16 divisors (see below), whose sum is σ = 3674937600. Its totient is φ = 3157959168.

The previous prime is 3412021117. The next prime is 3412021133. The reversal of 3412021121 is 1211202143.

It is a cyclic number.

It is not a de Polignac number, because 3412021121 - 2² = 3412021117 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3412021121.

It is not an unprimeable number, because it can be changed into a prime (3412021111) 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, 233585 + ... + 247761.

It is an arithmetic number, because the mean of its divisors is an integer number (229683600).

Almost surely, 2^3412021121 is an apocalyptic number.

It is an amenable number.

3412021121 is a deficient number, since it is larger than the sum of its proper divisors (262916479).

3412021121 is a wasteful number, since it uses less digits than its factorization.

3412021121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14488.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 3412021121 is about 58412.5082580777. The cubic root of 3412021121 is about 1505.4646778727.

Adding to 3412021121 its reverse (1211202143), we get a palindrome (4623223264).

The spelling of 3412021121 in words is "three billion, four hundred twelve million, twenty-one thousand, one hundred twenty-one".