33020020101132 has 36 divisors (see below), whose sum is σ = 88377112625256. Its totient is φ = 10359221992320.

The previous prime is 33020020101127. The next prime is 33020020101137. The reversal of 33020020101132 is 23110102002033.

33020020101132 is a `hidden beast` number, since 330 + 2 + 0 + 0 + 201 + 0 + 1 + 132 = 666.

It is an interprime number because it is at equal distance from previous prime (33020020101127) and next prime (33020020101137).

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×33020020101132² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (33020020101137) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26977139994 + ... + 26977141217.

It is an arithmetic number, because the mean of its divisors is an integer number (2454919795146).

Almost surely, 2^{33020020101132} is an apocalyptic number.

It is an amenable number.

33020020101132 is an abundant number, since it is smaller than the sum of its proper divisors (55357092524124).

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

33020020101132 is a wasteful number, since it uses less digits than its factorization.

33020020101132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53954281238 (or 53954281233 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 33020020101132 its reverse (23110102002033), we get a palindrome (56130122103165).

The spelling of 33020020101132 in words is "thirty-three trillion, twenty billion, twenty million, one hundred one thousand, one hundred thirty-two".