33522452252340 has 96 divisors (see below), whose sum is σ = 99979326929664. Its totient is φ = 8363098060800.

The previous prime is 33522452252279. The next prime is 33522452252347. The reversal of 33522452252340 is 4325225422533.

It is a super-2 number, since 2×33522452252340² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33522452252292 and 33522452252301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33522452252347) 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, 98228311 + ... + 98568990.

It is an arithmetic number, because the mean of its divisors is an integer number (1041451322184).

Almost surely, 2^{33522452252340} is an apocalyptic number.

33522452252340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

33522452252340 is an abundant number, since it is smaller than the sum of its proper divisors (66456874677324).

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

33522452252340 is a wasteful number, since it uses less digits than its factorization.

33522452252340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196797497 (or 196797495 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 42.

Adding to 33522452252340 its reverse (4325225422533), we get a palindrome (37847677674873).

The spelling of 33522452252340 in words is "thirty-three trillion, five hundred twenty-two billion, four hundred fifty-two million, two hundred fifty-two thousand, three hundred forty".