32245224020452 has 192 divisors, whose sum is σ = 63818689536000. Its totient is φ = 14165703180288.

The previous prime is 32245224020431. The next prime is 32245224020453. The reversal of 32245224020452 is 25402042254223.

It is not an unprimeable number, because it can be changed into a prime (32245224020453) 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, 35087294449 + ... + 35087295367.

It is an arithmetic number, because the mean of its divisors is an integer number (332389008000).

Almost surely, 2^{32245224020452} is an apocalyptic number.

It is an amenable number.

32245224020452 is a deficient number, since it is larger than the sum of its proper divisors (31573465515548).

32245224020452 is a wasteful number, since it uses less digits than its factorization.

32245224020452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2138 (or 2136 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 37.

Adding to 32245224020452 its reverse (25402042254223), we get a palindrome (57647266274675).

The spelling of 32245224020452 in words is "thirty-two trillion, two hundred forty-five billion, two hundred twenty-four million, twenty thousand, four hundred fifty-two".