13054240023 has 8 divisors (see below), whose sum is σ = 18987985536. Its totient is φ = 7911660600.

The previous prime is 13054239971. The next prime is 13054240051. The reversal of 13054240023 is 32004245031.

13054240023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13054240023 - 2²¹ = 13052142871 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13054239975 and 13054240002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13054240093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 197791483 + ... + 197791548.

It is an arithmetic number, because the mean of its divisors is an integer number (2373498192).

Almost surely, 2^13054240023 is an apocalyptic number.

13054240023 is a deficient number, since it is larger than the sum of its proper divisors (5933745513).

13054240023 is a wasteful number, since it uses less digits than its factorization.

13054240023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 395583045.

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 13054240023 its reverse (32004245031), we get a palindrome (45058485054).

It can be divided in two parts, 1305 and 4240023, that added together give a triangular number (4241328 = T₂₉₁₂).

The spelling of 13054240023 in words is "thirteen billion, fifty-four million, two hundred forty thousand, twenty-three".