3432010121 has 4 divisors (see below), whose sum is σ = 3488272644. Its totient is φ = 3375747600.

The previous prime is 3432010111. The next prime is 3432010189. The reversal of 3432010121 is 1210102343.

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

It can be written as a sum of positive squares in 2 ways, for example, as 568154896 + 2863855225 = 23836^2 + 53515^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3432010121 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3432010121.

It is not an unprimeable number, because it can be changed into a prime (3432010111) 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, 28131170 + ... + 28131291.

It is an arithmetic number, because the mean of its divisors is an integer number (872068161).

Almost surely, 2^3432010121 is an apocalyptic number.

It is an amenable number.

3432010121 is a deficient number, since it is larger than the sum of its proper divisors (56262523).

3432010121 is an equidigital number, since it uses as much as digits as its factorization.

3432010121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56262522.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 3432010121 is about 58583.3604447543. The cubic root of 3432010121 is about 1508.3988291927.

Adding to 3432010121 its reverse (1210102343), we get a palindrome (4642112464).

The spelling of 3432010121 in words is "three billion, four hundred thirty-two million, ten thousand, one hundred twenty-one".