201123230100014 has 48 divisors (see below), whose sum is σ = 315689310316800. Its totient is φ = 96092599761840.

The previous prime is 201123230099993. The next prime is 201123230100017. The reversal of 201123230100014 is 410001032321102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201123230100017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4549556699 + ... + 4549600905.

It is an arithmetic number, because the mean of its divisors is an integer number (6576860631600).

Almost surely, 2^{201123230100014} is an apocalyptic number.

201123230100014 is a deficient number, since it is larger than the sum of its proper divisors (114566080216786).

201123230100014 is a wasteful number, since it uses less digits than its factorization.

201123230100014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48485 (or 48462 counting only the distinct ones).

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

Adding to 201123230100014 its reverse (410001032321102), we get a palindrome (611124262421116).

The spelling of 201123230100014 in words is "two hundred one trillion, one hundred twenty-three billion, two hundred thirty million, one hundred thousand, fourteen".