20113211012333 has 8 divisors (see below), whose sum is σ = 21426993474048. Its totient is φ = 18813945484224.

The previous prime is 20113211012311. The next prime is 20113211012399. The reversal of 20113211012333 is 33321011231102.

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 20113211012333 - 2²⁶ = 20113143903469 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20113211012299 and 20113211012308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20113211012633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3629230541 + ... + 3629236082.

It is an arithmetic number, because the mean of its divisors is an integer number (2678374184256).

Almost surely, 2^{20113211012333} is an apocalyptic number.

It is an amenable number.

20113211012333 is a deficient number, since it is larger than the sum of its proper divisors (1313782461715).

20113211012333 is a wasteful number, since it uses less digits than its factorization.

20113211012333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7258466803.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 20113211012333 its reverse (33321011231102), we get a palindrome (53434222243435).

The spelling of 20113211012333 in words is "twenty trillion, one hundred thirteen billion, two hundred eleven million, twelve thousand, three hundred thirty-three".