2045114020533 has 8 divisors (see below), whose sum is σ = 2771520640096. Its totient is φ = 1341058374000.

The previous prime is 2045114020511. The next prime is 2045114020541. The reversal of 2045114020533 is 3350204115402.

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

It is not a de Polignac number, because 2045114020533 - 2¹⁶ = 2045113954997 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 2045114020533.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2045114020583) 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, 5587743043 + ... + 5587743408.

It is an arithmetic number, because the mean of its divisors is an integer number (346440080012).

Almost surely, 2^{2045114020533} is an apocalyptic number.

It is an amenable number.

2045114020533 is a deficient number, since it is larger than the sum of its proper divisors (726406619563).

2045114020533 is a wasteful number, since it uses less digits than its factorization.

2045114020533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11175486515.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 2045114020533 its reverse (3350204115402), we get a palindrome (5395318135935).

The spelling of 2045114020533 in words is "two trillion, forty-five billion, one hundred fourteen million, twenty thousand, five hundred thirty-three".