5540306045526 has 48 divisors (see below), whose sum is σ = 13724790114048. Its totient is φ = 1582259540400.

The previous prime is 5540306045507. The next prime is 5540306045539. The reversal of 5540306045526 is 6255406030455.

5540306045526 is a `hidden beast` number, since 5 + 5 + 4 + 0 + 30 + 60 + 4 + 552 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9222160 + ... + 9804531.

It is an arithmetic number, because the mean of its divisors is an integer number (285933127376).

Almost surely, 2^{5540306045526} is an apocalyptic number.

5540306045526 is an abundant number, since it is smaller than the sum of its proper divisors (8184484068522).

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

5540306045526 is a wasteful number, since it uses less digits than its factorization.

5540306045526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19029017 (or 19029014 counting only the distinct ones).

The product of its (nonzero) digits is 2160000, while the sum is 45.

The spelling of 5540306045526 in words is "five trillion, five hundred forty billion, three hundred six million, forty-five thousand, five hundred twenty-six".