540554312300 has 18 divisors (see below), whose sum is σ = 1173002857908. Its totient is φ = 216221724880.

The previous prime is 540554312281. The next prime is 540554312329. The reversal of 540554312300 is 3213455045.

It is a happy number.

It is a super-2 number, since 2×540554312300² (a number of 24 digits) contains 22 as substring.

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 5 ways as a sum of consecutive naturals, for example, 2702771462 + ... + 2702771661.

Almost surely, 2^540554312300 is an apocalyptic number.

540554312300 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

540554312300 is an abundant number, since it is smaller than the sum of its proper divisors (632448545608).

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

540554312300 is a wasteful number, since it uses less digits than its factorization.

540554312300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5405543137 (or 5405543130 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 32.

Adding to 540554312300 its reverse (3213455045), we get a palindrome (543767767345).

The spelling of 540554312300 in words is "five hundred forty billion, five hundred fifty-four million, three hundred twelve thousand, three hundred".