3434121042 has 64 divisors (see below), whose sum is σ = 7703009280. Its totient is φ = 1011830400.

The previous prime is 3434121037. The next prime is 3434121077. The reversal of 3434121042 is 2401214343.

It is a super-2 number, since 2×3434121042² = 23586374662214331528, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 337059 + ... + 347097.

It is an arithmetic number, because the mean of its divisors is an integer number (120359520).

Almost surely, 2^3434121042 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3434121042, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3851504640).

3434121042 is an abundant number, since it is smaller than the sum of its proper divisors (4268888238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3434121042 is a wasteful number, since it uses less digits than its factorization.

3434121042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10199.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 3434121042 is about 58601.3740623887. The cubic root of 3434121042 is about 1508.7080219651.

Adding to 3434121042 its reverse (2401214343), we get a palindrome (5835335385).

The spelling of 3434121042 in words is "three billion, four hundred thirty-four million, one hundred twenty-one thousand, forty-two".