101233441343423 has 16 divisors (see below), whose sum is σ = 112446253200960. Its totient is φ = 90697389350400.

The previous prime is 101233441343357. The next prime is 101233441343449. The reversal of 101233441343423 is 324343144332101.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-101233441343423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101233441343483) 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, 1446033068 + ... + 1446103073.

It is an arithmetic number, because the mean of its divisors is an integer number (7027890825060).

Almost surely, 2^{101233441343423} is an apocalyptic number.

101233441343423 is a deficient number, since it is larger than the sum of its proper divisors (11212811857537).

101233441343423 is a wasteful number, since it uses less digits than its factorization.

101233441343423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2892136258.

The product of its (nonzero) digits is 248832, while the sum is 38.

Adding to 101233441343423 its reverse (324343144332101), we get a palindrome (425576585675524).

The spelling of 101233441343423 in words is "one hundred one trillion, two hundred thirty-three billion, four hundred forty-one million, three hundred forty-three thousand, four hundred twenty-three".