3348240428433 has 4 divisors (see below), whose sum is σ = 4464320571248. Its totient is φ = 2232160285620.

The previous prime is 3348240428399. The next prime is 3348240428441.

It is a happy number.

3348240428433 is nontrivially palindromic in base 10.

3348240428433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3348240428433 - 2²¹ = 3348238331281 is a prime.

It is a super-2 number, since 2×3348240428433² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3348240428453) 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, 558040071403 + ... + 558040071408.

It is an arithmetic number, because the mean of its divisors is an integer number (1116080142812).

Almost surely, 2^{3348240428433} is an apocalyptic number.

It is an amenable number.

3348240428433 is a deficient number, since it is larger than the sum of its proper divisors (1116080142815).

3348240428433 is a wasteful number, since it uses less digits than its factorization.

3348240428433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1116080142814.

The product of its (nonzero) digits is 5308416, while the sum is 48.

The spelling of 3348240428433 in words is "three trillion, three hundred forty-eight billion, two hundred forty million, four hundred twenty-eight thousand, four hundred thirty-three".