540240053326 has 8 divisors (see below), whose sum is σ = 822455006760. Its totient is φ = 266088384408.

The previous prime is 540240053321. The next prime is 540240053369. The reversal of 540240053326 is 623350042045.

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

It is a super-3 number, since 3×540240053326³ (a number of 36 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 540240053291 and 540240053300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540240053321) 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, 2015820961 + ... + 2015821228.

It is an arithmetic number, because the mean of its divisors is an integer number (102806875845).

Almost surely, 2^540240053326 is an apocalyptic number.

540240053326 is a deficient number, since it is larger than the sum of its proper divisors (282214953434).

540240053326 is a wasteful number, since it uses less digits than its factorization.

540240053326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4031642258.

The product of its (nonzero) digits is 86400, while the sum is 34.

The spelling of 540240053326 in words is "five hundred forty billion, two hundred forty million, fifty-three thousand, three hundred twenty-six".