220004342033432 has 32 divisors (see below), whose sum is σ = 450010047928320. Its totient is φ = 100001714430240.

The previous prime is 220004342033353. The next prime is 220004342033461. The reversal of 220004342033432 is 234330243400022.

It is a happy number.

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, 33218813 + ... + 39287379.

It is an arithmetic number, because the mean of its divisors is an integer number (14062813997760).

Almost surely, 2^{220004342033432} is an apocalyptic number.

220004342033432 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

220004342033432 is an abundant number, since it is smaller than the sum of its proper divisors (230005705894888).

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

220004342033432 is a wasteful number, since it uses less digits than its factorization.

220004342033432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6480551 (or 6480547 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 32.

Adding to 220004342033432 its reverse (234330243400022), we get a palindrome (454334585433454).

The spelling of 220004342033432 in words is "two hundred twenty trillion, four billion, three hundred forty-two million, thirty-three thousand, four hundred thirty-two".