5553104021040 has 80 divisors (see below), whose sum is σ = 17229125979648. Its totient is φ = 1479580124928.

The previous prime is 5553104020999. The next prime is 5553104021063. The reversal of 5553104021040 is 401204013555.

It is a tau number, because it is divible by the number of its divisors (80).

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

It is a junction number, because it is equal to n+sod(n) for n = 5553104020989 and 5553104021007.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9461512 + ... + 10031271.

Almost surely, 2^{5553104021040} is an apocalyptic number.

It is an amenable number.

5553104021040 is an abundant number, since it is smaller than the sum of its proper divisors (11676021958608).

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

5553104021040 is a wasteful number, since it uses less digits than its factorization.

5553104021040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19493986 (or 19493980 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 5553104021040 its reverse (401204013555), we get a palindrome (5954308034595).

The spelling of 5553104021040 in words is "five trillion, five hundred fifty-three billion, one hundred four million, twenty-one thousand, forty".