3451334331543 has 16 divisors (see below), whose sum is σ = 5263139374080. Its totient is φ = 1970704827936.

The previous prime is 3451334331541. The next prime is 3451334331559.

3451334331543 is nontrivially palindromic in base 10.

3451334331543 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3451334331543 - 2¹ = 3451334331541 is a prime.

It is a super-3 number, since 3×3451334331543³ (a number of 39 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3451334331495 and 3451334331504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3451334331541) 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, 61897248 + ... + 61952981.

It is an arithmetic number, because the mean of its divisors is an integer number (328946210880).

Almost surely, 2^{3451334331543} is an apocalyptic number.

3451334331543 is a deficient number, since it is larger than the sum of its proper divisors (1811805042537).

3451334331543 is a wasteful number, since it uses less digits than its factorization.

3451334331543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123851566.

The product of its digits is 1166400, while the sum is 42.

The spelling of 3451334331543 in words is "three trillion, four hundred fifty-one billion, three hundred thirty-four million, three hundred thirty-one thousand, five hundred forty-three".