20212032441133 has 8 divisors (see below), whose sum is σ = 21767776603776. Its totient is φ = 18656427198000.

The previous prime is 20212032441103. The next prime is 20212032441157. The reversal of 20212032441133 is 33114423021202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20212032441133 - 2⁵ = 20212032441101 is a prime.

It is a super-2 number, since 2×20212032441133² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20212032441103) 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, 34427593 + ... + 35009758.

It is an arithmetic number, because the mean of its divisors is an integer number (2720972075472).

Almost surely, 2^{20212032441133} is an apocalyptic number.

It is an amenable number.

20212032441133 is a deficient number, since it is larger than the sum of its proper divisors (1555744162643).

20212032441133 is a wasteful number, since it uses less digits than its factorization.

20212032441133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69459755.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 20212032441133 its reverse (33114423021202), we get a palindrome (53326455462335).

The spelling of 20212032441133 in words is "twenty trillion, two hundred twelve billion, thirty-two million, four hundred forty-one thousand, one hundred thirty-three".