20132211120203 has 12 divisors (see below), whose sum is σ = 24914249435088. Its totient is φ = 15928782423840.

The previous prime is 20132211120193. The next prime is 20132211120209. The reversal of 20132211120203 is 30202111223102.

It is not a de Polignac number, because 20132211120203 - 2⁴ = 20132211120187 is a prime.

It is a super-2 number, since 2×20132211120203² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (20132211120209) 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, 8508963788 + ... + 8508966153.

It is an arithmetic number, because the mean of its divisors is an integer number (2076187452924).

Almost surely, 2^{20132211120203} is an apocalyptic number.

20132211120203 is a deficient number, since it is larger than the sum of its proper divisors (4782038314885).

20132211120203 is a wasteful number, since it uses less digits than its factorization.

20132211120203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17017929974 (or 17017929961 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 20132211120203 its reverse (30202111223102), we get a palindrome (50334322343305).

The spelling of 20132211120203 in words is "twenty trillion, one hundred thirty-two billion, two hundred eleven million, one hundred twenty thousand, two hundred three".