32214032445 has 64 divisors (see below), whose sum is σ = 64521515520. Its totient is φ = 13382197248.

The previous prime is 32214032441. The next prime is 32214032453. The reversal of 32214032445 is 54423041223.

It is not a de Polignac number, because 32214032445 - 2² = 32214032441 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32214032441) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 259392 + ... + 362921.

It is an arithmetic number, because the mean of its divisors is an integer number (1008148680).

Almost surely, 2^32214032445 is an apocalyptic number.

32214032445 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

32214032445 is an abundant number, since it is smaller than the sum of its proper divisors (32307483075).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32214032445 is a wasteful number, since it uses less digits than its factorization.

32214032445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 622374.

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 32214032445 its reverse (54423041223), we get a palindrome (86637073668).

The spelling of 32214032445 in words is "thirty-two billion, two hundred fourteen million, thirty-two thousand, four hundred forty-five".