201100231323233 has 16 divisors (see below), whose sum is σ = 224356097306880. Its totient is φ = 178715028320400.

The previous prime is 201100231323227. The next prime is 201100231323239. The reversal of 201100231323233 is 332323132001102.

It is an interprime number because it is at equal distance from previous prime (201100231323227) and next prime (201100231323239).

It is not a de Polignac number, because 201100231323233 - 2²⁴ = 201100214546017 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201100231323239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1041366323 + ... + 1041559416.

It is an arithmetic number, because the mean of its divisors is an integer number (14022256081680).

Almost surely, 2^{201100231323233} is an apocalyptic number.

It is an amenable number.

201100231323233 is a deficient number, since it is larger than the sum of its proper divisors (23255865983647).

201100231323233 is a wasteful number, since it uses less digits than its factorization.

201100231323233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2082925948.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 201100231323233 its reverse (332323132001102), we get a palindrome (533423363324335).

The spelling of 201100231323233 in words is "two hundred one trillion, one hundred billion, two hundred thirty-one million, three hundred twenty-three thousand, two hundred thirty-three".