1226032104432 has 40 divisors (see below), whose sum is σ = 3234637898496. Its totient is φ = 399982104256.

The previous prime is 1226032104397. The next prime is 1226032104449. The reversal of 1226032104432 is 2344012306221.

It is a self number, because there is not a number n which added to its sum of digits gives 1226032104432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 271724718 + ... + 271729229.

Almost surely, 2^{1226032104432} is an apocalyptic number.

1226032104432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1226032104432 is an abundant number, since it is smaller than the sum of its proper divisors (2008605794064).

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

1226032104432 is a wasteful number, since it uses less digits than its factorization.

1226032104432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543454005 (or 543453999 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

The spelling of 1226032104432 in words is "one trillion, two hundred twenty-six billion, thirty-two million, one hundred four thousand, four hundred thirty-two".