3499052509943 has 8 divisors (see below), whose sum is σ = 3517283956368. Its totient is φ = 3480822111744.

The previous prime is 3499052509937. The next prime is 3499052509993.

3499052509943 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3499052509943 is a prime.

It is a super-2 number, since 2×3499052509943² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3499052509903) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6946496 + ... + 7433162.

It is an arithmetic number, because the mean of its divisors is an integer number (439660494546).

Almost surely, 2^{3499052509943} is an apocalyptic number.

3499052509943 is a deficient number, since it is larger than the sum of its proper divisors (18231446425).

3499052509943 is a wasteful number, since it uses less digits than its factorization.

3499052509943 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524113.

The product of its (nonzero) digits is 47239200, while the sum is 62.

The spelling of 3499052509943 in words is "three trillion, four hundred ninety-nine billion, fifty-two million, five hundred nine thousand, nine hundred forty-three".