2113413310533 has 8 divisors (see below), whose sum is σ = 3220439330368. Its totient is φ = 1207664748864.

The previous prime is 2113413310511. The next prime is 2113413310571. The reversal of 2113413310533 is 3350133143112.

It is a happy number.

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

It is not a de Polignac number, because 2113413310533 - 2¹² = 2113413306437 is a prime.

It is a super-2 number, since 2×2113413310533² (a number of 25 digits) contains 22 as substring.

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 2113413310533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2113413311533) 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, 50319364516 + ... + 50319364557.

It is an arithmetic number, because the mean of its divisors is an integer number (402554916296).

Almost surely, 2^{2113413310533} is an apocalyptic number.

It is an amenable number.

2113413310533 is a deficient number, since it is larger than the sum of its proper divisors (1107026019835).

2113413310533 is a wasteful number, since it uses less digits than its factorization.

2113413310533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100638729083.

The product of its (nonzero) digits is 9720, while the sum is 30.

Adding to 2113413310533 its reverse (3350133143112), we get a palindrome (5463546453645).

The spelling of 2113413310533 in words is "two trillion, one hundred thirteen billion, four hundred thirteen million, three hundred ten thousand, five hundred thirty-three".