33552002135220 has 48 divisors (see below), whose sum is σ = 93945876940608. Its totient is φ = 8947174763520.

The previous prime is 33552002135149. The next prime is 33552002135231. The reversal of 33552002135220 is 2253120025533.

It is a super-2 number, since 2×33552002135220² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29718660 + ... + 30826980.

It is an arithmetic number, because the mean of its divisors is an integer number (1957205769596).

Almost surely, 2^{33552002135220} is an apocalyptic number.

33552002135220 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

33552002135220 is an abundant number, since it is smaller than the sum of its proper divisors (60393874805388).

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

33552002135220 is a wasteful number, since it uses less digits than its factorization.

33552002135220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1612880 (or 1612878 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 33.

The spelling of 33552002135220 in words is "thirty-three trillion, five hundred fifty-two billion, two million, one hundred thirty-five thousand, two hundred twenty".