32000314243422 has 64 divisors (see below), whose sum is σ = 73651430361600. Its totient is φ = 9079607571840.

The previous prime is 32000314243361. The next prime is 32000314243423. The reversal of 32000314243422 is 22434241300023.

It is a super-2 number, since 2×32000314243422² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 32000314243422.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32000314243423) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2421229 + ... + 8358407.

It is an arithmetic number, because the mean of its divisors is an integer number (1150803599400).

Almost surely, 2^{32000314243422} is an apocalyptic number.

32000314243422 is an abundant number, since it is smaller than the sum of its proper divisors (41651116118178).

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

32000314243422 is a wasteful number, since it uses less digits than its factorization.

32000314243422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5938081.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 32000314243422 its reverse (22434241300023), we get a palindrome (54434555543445).

The spelling of 32000314243422 in words is "thirty-two trillion, three hundred fourteen million, two hundred forty-three thousand, four hundred twenty-two".