540403441134 has 16 divisors (see below), whose sum is σ = 1096938329088. Its totient is φ = 177445905912.

The previous prime is 540403441103. The next prime is 540403441187. The reversal of 540403441134 is 431144304045.

It is a junction number, because it is equal to n+sod(n) for n = 540403441095 and 540403441104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 672143182 + ... + 672143985.

It is an arithmetic number, because the mean of its divisors is an integer number (68558645568).

Almost surely, 2^540403441134 is an apocalyptic number.

540403441134 is an abundant number, since it is smaller than the sum of its proper divisors (556534887954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

540403441134 is a wasteful number, since it uses less digits than its factorization.

540403441134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1344287239.

The product of its (nonzero) digits is 46080, while the sum is 33.

Adding to 540403441134 its reverse (431144304045), we get a palindrome (971547745179).

The spelling of 540403441134 in words is "five hundred forty billion, four hundred three million, four hundred forty-one thousand, one hundred thirty-four".