540314140394 has 8 divisors (see below), whose sum is σ = 926252812128. Its totient is φ = 231563203020.

The previous prime is 540314140357. The next prime is 540314140397. The reversal of 540314140394 is 493041413045.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (540314140397) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19296933572 + ... + 19296933599.

It is an arithmetic number, because the mean of its divisors is an integer number (115781601516).

Almost surely, 2^540314140394 is an apocalyptic number.

540314140394 is a deficient number, since it is larger than the sum of its proper divisors (385938671734).

540314140394 is a wasteful number, since it uses less digits than its factorization.

540314140394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38593867180.

The product of its (nonzero) digits is 103680, while the sum is 38.

The spelling of 540314140394 in words is "five hundred forty billion, three hundred fourteen million, one hundred forty thousand, three hundred ninety-four".