5540406603234 has 8 divisors (see below), whose sum is σ = 11080813206480. Its totient is φ = 1846802201076.

The previous prime is 5540406603227. The next prime is 5540406603247. The reversal of 5540406603234 is 4323066040455.

It is a happy number.

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

5540406603234 is an admirable number.

It is a super-2 number, since 2×5540406603234² (a number of 26 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 461700550264 + ... + 461700550275.

It is an arithmetic number, because the mean of its divisors is an integer number (1385101650810).

Almost surely, 2^{5540406603234} is an apocalyptic number.

5540406603234 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5540406603234 is a wasteful number, since it uses less digits than its factorization.

5540406603234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 923401100544.

The product of its (nonzero) digits is 1036800, while the sum is 42.

The spelling of 5540406603234 in words is "five trillion, five hundred forty billion, four hundred six million, six hundred three thousand, two hundred thirty-four".