2045033522 has 24 divisors (see below), whose sum is σ = 3585322800. Its totient is φ = 872280360.

The previous prime is 2045033521. The next prime is 2045033527. The reversal of 2045033522 is 2253305402.

It is a super-2 number, since 2×2045033522² = 8364324212207448968, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2045033491 and 2045033500.

It is not an unprimeable number, because it can be changed into a prime (2045033521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28772 + ... + 70127.

It is an arithmetic number, because the mean of its divisors is an integer number (149388450).

Almost surely, 2^2045033522 is an apocalyptic number.

2045033522 is a deficient number, since it is larger than the sum of its proper divisors (1540289278).

2045033522 is a wasteful number, since it uses less digits than its factorization.

2045033522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99126 (or 99119 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 2045033522 is about 45222.0468576998. The cubic root of 2045033522 is about 1269.3073955136.

Adding to 2045033522 its reverse (2253305402), we get a palindrome (4298338924).

The spelling of 2045033522 in words is "two billion, forty-five million, thirty-three thousand, five hundred twenty-two".