131233004122203 has 24 divisors (see below), whose sum is σ = 189651131130240. Its totient is φ = 87446057448960.

The previous prime is 131233004122169. The next prime is 131233004122273. The reversal of 131233004122203 is 302221400332131.

131233004122203 is a `hidden beast` number, since 1 + 3 + 1 + 2 + 330 + 0 + 4 + 122 + 203 = 666.

It is not a de Polignac number, because 131233004122203 - 2¹³ = 131233004114011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (131233004122273) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 160183350 + ... + 161000532.

It is an arithmetic number, because the mean of its divisors is an integer number (7902130463760).

Almost surely, 2^{131233004122203} is an apocalyptic number.

131233004122203 is a deficient number, since it is larger than the sum of its proper divisors (58418127008037).

131233004122203 is a wasteful number, since it uses less digits than its factorization.

131233004122203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 825859 (or 825856 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 131233004122203 its reverse (302221400332131), we get a palindrome (433454404454334).

The spelling of 131233004122203 in words is "one hundred thirty-one trillion, two hundred thirty-three billion, four million, one hundred twenty-two thousand, two hundred three".