32226203024040 has 64 divisors (see below), whose sum is σ = 96684050217600. Its totient is φ = 8593170482432.

The previous prime is 32226203024017. The next prime is 32226203024047. The reversal of 32226203024040 is 4042030262223.

It is a super-2 number, since 2×32226203024040² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 32226203023989 and 32226203024007.

It is not an unprimeable number, because it can be changed into a prime (32226203024047) 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, 5413572 + ... + 9682931.

It is an arithmetic number, because the mean of its divisors is an integer number (1510688284650).

Almost surely, 2^{32226203024040} is an apocalyptic number.

32226203024040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

32226203024040 is an abundant number, since it is smaller than the sum of its proper divisors (64457847193560).

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

32226203024040 is a wasteful number, since it uses less digits than its factorization.

32226203024040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15114306 (or 15114302 counting only the distinct ones).

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

Adding to 32226203024040 its reverse (4042030262223), we get a palindrome (36268233286263).

The spelling of 32226203024040 in words is "thirty-two trillion, two hundred twenty-six billion, two hundred three million, twenty-four thousand, forty".