2045433050 has 12 divisors (see below), whose sum is σ = 3804505566. Its totient is φ = 818173200.

The previous prime is 2045433043. The next prime is 2045433053. The reversal of 2045433050 is 503345402.

It can be written as a sum of positive squares in 3 ways, for example, as 1901744881 + 143688169 = 43609^2 + 11987^2 .

It is not an unprimeable number, because it can be changed into a prime (2045433053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20454281 + ... + 20454380.

Almost surely, 2^2045433050 is an apocalyptic number.

2045433050 is a deficient number, since it is larger than the sum of its proper divisors (1759072516).

2045433050 is a wasteful number, since it uses less digits than its factorization.

2045433050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40908673 (or 40908668 counting only the distinct ones).

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

The square root of 2045433050 is about 45226.4640448488. The cubic root of 2045433050 is about 1269.3900495497.

Adding to 2045433050 its reverse (503345402), we get a palindrome (2548778452).

The spelling of 2045433050 in words is "two billion, forty-five million, four hundred thirty-three thousand, fifty".