20133103201123 has 8 divisors (see below), whose sum is σ = 21964386502656. Its totient is φ = 18301986765000.

The previous prime is 20133103201063. The next prime is 20133103201171. The reversal of 20133103201123 is 32110230133102.

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 20133103201123 - 2⁹ = 20133103200611 is a prime.

It is a super-2 number, since 2×20133103201123² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 20133103201094 and 20133103201103.

It is not an unprimeable number, because it can be changed into a prime (20133103201193) 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, 41464003 + ... + 41946748.

It is an arithmetic number, because the mean of its divisors is an integer number (2745548312832).

Almost surely, 2^{20133103201123} is an apocalyptic number.

20133103201123 is a deficient number, since it is larger than the sum of its proper divisors (1831283301533).

20133103201123 is a wasteful number, since it uses less digits than its factorization.

20133103201123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83432705.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 20133103201123 its reverse (32110230133102), we get a palindrome (52243333334225).

The spelling of 20133103201123 in words is "twenty trillion, one hundred thirty-three billion, one hundred three million, two hundred one thousand, one hundred twenty-three".