540260131224 has 32 divisors (see below), whose sum is σ = 1473436722240. Its totient is φ = 163715191200.

The previous prime is 540260131219. The next prime is 540260131241. The reversal of 540260131224 is 422131062045.

It is a junction number, because it is equal to n+sod(n) for n = 540260131191 and 540260131200.

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, 1023219682 + ... + 1023220209.

It is an arithmetic number, because the mean of its divisors is an integer number (46044897570).

Almost surely, 2^540260131224 is an apocalyptic number.

It is an amenable number.

540260131224 is an abundant number, since it is smaller than the sum of its proper divisors (933176591016).

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

540260131224 is a wasteful number, since it uses less digits than its factorization.

540260131224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2046439911 (or 2046439907 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 540260131224 its reverse (422131062045), we get a palindrome (962391193269).

The spelling of 540260131224 in words is "five hundred forty billion, two hundred sixty million, one hundred thirty-one thousand, two hundred twenty-four".