32545110022 has 16 divisors (see below), whose sum is σ = 49442595840. Its totient is φ = 16064303112.

The previous prime is 32545109969. The next prime is 32545110023. The reversal of 32545110022 is 22001154523.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32545110023) 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 7 ways as a sum of consecutive naturals, for example, 1910113 + ... + 1927075.

It is an arithmetic number, because the mean of its divisors is an integer number (3090162240).

Almost surely, 2^32545110022 is an apocalyptic number.

32545110022 is a deficient number, since it is larger than the sum of its proper divisors (16897485818).

32545110022 is a wasteful number, since it uses less digits than its factorization.

32545110022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29187.

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 32545110022 its reverse (22001154523), we get a palindrome (54546264545).

The spelling of 32545110022 in words is "thirty-two billion, five hundred forty-five million, one hundred ten thousand, twenty-two".