32243103340422 has 32 divisors (see below), whose sum is σ = 69568307128320. Its totient is φ = 9903580158240.

The previous prime is 32243103340403. The next prime is 32243103340423. The reversal of 32243103340422 is 22404330134223.

It is a super-2 number, since 2×32243103340422² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32243103340423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 361928422 + ... + 362017497.

It is an arithmetic number, because the mean of its divisors is an integer number (2174009597760).

Almost surely, 2^{32243103340422} is an apocalyptic number.

32243103340422 is an abundant number, since it is smaller than the sum of its proper divisors (37325203787898).

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

32243103340422 is a wasteful number, since it uses less digits than its factorization.

32243103340422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 723946508.

The product of its (nonzero) digits is 82944, while the sum is 33.

Adding to 32243103340422 its reverse (22404330134223), we get a palindrome (54647433474645).

The spelling of 32243103340422 in words is "thirty-two trillion, two hundred forty-three billion, one hundred three million, three hundred forty thousand, four hundred twenty-two".