540112323134 has 4 divisors (see below), whose sum is σ = 810168484704. Its totient is φ = 270056161566.

The previous prime is 540112323067. The next prime is 540112323137. The reversal of 540112323134 is 431323211045.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 540112323097 and 540112323106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540112323137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 135028080782 + ... + 135028080785.

It is an arithmetic number, because the mean of its divisors is an integer number (202542121176).

Almost surely, 2^540112323134 is an apocalyptic number.

540112323134 is a deficient number, since it is larger than the sum of its proper divisors (270056161570).

540112323134 is a wasteful number, since it uses less digits than its factorization.

540112323134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270056161569.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 540112323134 its reverse (431323211045), we get a palindrome (971435534179).

The spelling of 540112323134 in words is "five hundred forty billion, one hundred twelve million, three hundred twenty-three thousand, one hundred thirty-four".