540113311045 has 128 divisors (see below), whose sum is σ = 831589908480. Its totient is φ = 327075840000.

The previous prime is 540113311037. The next prime is 540113311069.

540113311045 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 540113311045 - 2³ = 540113311037 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 592879140 + ... + 592880050.

It is an arithmetic number, because the mean of its divisors is an integer number (6496796160).

Almost surely, 2^540113311045 is an apocalyptic number.

540113311045 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

540113311045 is a deficient number, since it is larger than the sum of its proper divisors (291476597435).

540113311045 is a wasteful number, since it uses less digits than its factorization.

540113311045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1307.

The product of its (nonzero) digits is 3600, while the sum is 28.

It can be divided in two parts, 540113 and 311045, that added together give a palindrome (851158).

The spelling of 540113311045 in words is "five hundred forty billion, one hundred thirteen million, three hundred eleven thousand, forty-five".