33152133354540 has 24 divisors (see below), whose sum is σ = 92825973392880. Its totient is φ = 8840568894528.

The previous prime is 33152133354469. The next prime is 33152133354541. The reversal of 33152133354540 is 4545333125133.

It is a super-2 number, since 2×33152133354540² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33152133354492 and 33152133354501.

It is not an unprimeable number, because it can be changed into a prime (33152133354541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 276267777895 + ... + 276267778014.

It is an arithmetic number, because the mean of its divisors is an integer number (3867748891370).

Almost surely, 2^{33152133354540} is an apocalyptic number.

33152133354540 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

33152133354540 is an abundant number, since it is smaller than the sum of its proper divisors (59673840038340).

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

33152133354540 is a wasteful number, since it uses less digits than its factorization.

33152133354540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 552535555921 (or 552535555919 counting only the distinct ones).

The product of its (nonzero) digits is 972000, while the sum is 42.

Adding to 33152133354540 its reverse (4545333125133), we get a palindrome (37697466479673).

The spelling of 33152133354540 in words is "thirty-three trillion, one hundred fifty-two billion, one hundred thirty-three million, three hundred fifty-four thousand, five hundred forty".