540053215123044 has 24 divisors (see below), whose sum is σ = 1440141906995008. Its totient is φ = 154300918606560.

The previous prime is 540053215123043. The next prime is 540053215123111. The reversal of 540053215123044 is 440321512350045.

It is a junction number, because it is equal to n+sod(n) for n = 540053215122993 and 540053215123011.

It is not an unprimeable number, because it can be changed into a prime (540053215123043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3214602470887 + ... + 3214602471054.

Almost surely, 2^{540053215123044} is an apocalyptic number.

It is an amenable number.

540053215123044 is an abundant number, since it is smaller than the sum of its proper divisors (900088691871964).

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

540053215123044 is a wasteful number, since it uses less digits than its factorization.

540053215123044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6429204941955 (or 6429204941953 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 39.

Adding to 540053215123044 its reverse (440321512350045), we get a palindrome (980374727473089).

The spelling of 540053215123044 in words is "five hundred forty trillion, fifty-three billion, two hundred fifteen million, one hundred twenty-three thousand, forty-four".