32210544021452 has 12 divisors (see below), whose sum is σ = 56513358086640. Its totient is φ = 16063870282416.

The previous prime is 32210544021449. The next prime is 32210544021503. The reversal of 32210544021452 is 25412044501223.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10350430328 + ... + 10350433439.

It is an arithmetic number, because the mean of its divisors is an integer number (4709446507220).

Almost surely, 2^{32210544021452} is an apocalyptic number.

It is an amenable number.

32210544021452 is a deficient number, since it is larger than the sum of its proper divisors (24302814065188).

32210544021452 is a wasteful number, since it uses less digits than its factorization.

32210544021452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20700864160 (or 20700864158 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 35.

Adding to 32210544021452 its reverse (25412044501223), we get a palindrome (57622588522675).

The spelling of 32210544021452 in words is "thirty-two trillion, two hundred ten billion, five hundred forty-four million, twenty-one thousand, four hundred fifty-two".