32545044411 has 32 divisors (see below), whose sum is σ = 48569552640. Its totient is φ = 19212748800.

The previous prime is 32545044379. The next prime is 32545044421. The reversal of 32545044411 is 11444054523.

It is a happy number.

It is not a de Polignac number, because 32545044411 - 2⁵ = 32545044379 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (32545044421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 851275 + ... + 888683.

It is an arithmetic number, because the mean of its divisors is an integer number (1517798520).

Almost surely, 2^32545044411 is an apocalyptic number.

32545044411 is a deficient number, since it is larger than the sum of its proper divisors (16024508229).

32545044411 is a wasteful number, since it uses less digits than its factorization.

32545044411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38107.

The product of its (nonzero) digits is 38400, while the sum is 33.

Adding to 32545044411 its reverse (11444054523), we get a palindrome (43989098934).

The spelling of 32545044411 in words is "thirty-two billion, five hundred forty-five million, forty-four thousand, four hundred eleven".