3445971613283 has 4 divisors (see below), whose sum is σ = 3449900886240. Its totient is φ = 3442042340328.

The previous prime is 3445971613229. The next prime is 3445971613297. The reversal of 3445971613283 is 3823161795443.

It is a happy number.

3445971613283 is digitally balanced in base 3, 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.

It is a cyclic number.

It is not a de Polignac number, because 3445971613283 - 2¹⁸ = 3445971351139 is a prime.

It is a super-3 number, since 3×3445971613283³ (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3445971613213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1964635163 + ... + 1964636916.

It is an arithmetic number, because the mean of its divisors is an integer number (862475221560).

Almost surely, 2^{3445971613283} is an apocalyptic number.

3445971613283 is a deficient number, since it is larger than the sum of its proper divisors (3929272957).

3445971613283 is an equidigital number, since it uses as much as digits as its factorization.

3445971613283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3929272956.

The product of its digits is 13063680, while the sum is 56.

The spelling of 3445971613283 in words is "three trillion, four hundred forty-five billion, nine hundred seventy-one million, six hundred thirteen thousand, two hundred eighty-three".