5531904000030 has 32 divisors (see below), whose sum is σ = 13704846041088. Its totient is φ = 1427588128800.

The previous prime is 5531904000001. The next prime is 5531904000031. The reversal of 5531904000030 is 300004091355.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5531904000031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2974141006 + ... + 2974142865.

It is an arithmetic number, because the mean of its divisors is an integer number (428276438784).

Almost surely, 2^{5531904000030} is an apocalyptic number.

5531904000030 is an abundant number, since it is smaller than the sum of its proper divisors (8172942041058).

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

5531904000030 is a wasteful number, since it uses less digits than its factorization.

5531904000030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5948283912.

The product of its (nonzero) digits is 8100, while the sum is 30.

Subtracting from 5531904000030 its sum of digits (30), we obtain a square (5531904000000 = 2352000²).

Adding to 5531904000030 its reverse (300004091355), we get a palindrome (5831908091385).

The spelling of 5531904000030 in words is "five trillion, five hundred thirty-one billion, nine hundred four million, thirty", and thus it is an aban number.