20003132232133 has 8 divisors (see below), whose sum is σ = 20069698408448. Its totient is φ = 19936631609424.

The previous prime is 20003132232101. The next prime is 20003132232199. The reversal of 20003132232133 is 33123223130002.

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 20003132232133 - 2⁵ = 20003132232101 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20003132232098 and 20003132232107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20003132232233) 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, 15777066 + ... + 16997707.

It is an arithmetic number, because the mean of its divisors is an integer number (2508712301056).

Almost surely, 2^{20003132232133} is an apocalyptic number.

It is an amenable number.

20003132232133 is a deficient number, since it is larger than the sum of its proper divisors (66566176315).

20003132232133 is a wasteful number, since it uses less digits than its factorization.

20003132232133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32776803.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 20003132232133 its reverse (33123223130002), we get a palindrome (53126355362135).

The spelling of 20003132232133 in words is "twenty trillion, three billion, one hundred thirty-two million, two hundred thirty-two thousand, one hundred thirty-three".