2045134353013 has 8 divisors (see below), whose sum is σ = 2045619733248. Its totient is φ = 2044649049264.

The previous prime is 2045134353007. The next prime is 2045134353077. The reversal of 2045134353013 is 3103534315402.

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

It is a cyclic number.

It is not a de Polignac number, because 2045134353013 - 2⁵ = 2045134352981 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2045134353013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2045134359013) 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, 141553956 + ... + 141568402.

It is an arithmetic number, because the mean of its divisors is an integer number (255702466656).

Almost surely, 2^{2045134353013} is an apocalyptic number.

It is an amenable number.

2045134353013 is a deficient number, since it is larger than the sum of its proper divisors (485380235).

2045134353013 is a wasteful number, since it uses less digits than its factorization.

2045134353013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38243.

The product of its (nonzero) digits is 64800, while the sum is 34.

Adding to 2045134353013 its reverse (3103534315402), we get a palindrome (5148668668415).

The spelling of 2045134353013 in words is "two trillion, forty-five billion, one hundred thirty-four million, three hundred fifty-three thousand, thirteen".