32112003045 has 16 divisors (see below), whose sum is σ = 51384303360. Its totient is φ = 17124702144.

The previous prime is 32112002987. The next prime is 32112003083. The reversal of 32112003045 is 54030021123.

It is not a de Polignac number, because 32112003045 - 2¹¹ = 32112000997 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 58191 + ... + 260019.

It is an arithmetic number, because the mean of its divisors is an integer number (3211518960).

Almost surely, 2^32112003045 is an apocalyptic number.

It is an amenable number.

32112003045 is a deficient number, since it is larger than the sum of its proper divisors (19272300315).

32112003045 is a wasteful number, since it uses less digits than its factorization.

32112003045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212444.

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 32112003045 its reverse (54030021123), we get a palindrome (86142024168).

The spelling of 32112003045 in words is "thirty-two billion, one hundred twelve million, three thousand, forty-five".