553540500103104 has 168 divisors, whose sum is σ = 1603246823977968. Its totient is φ = 182588865024000.

The previous prime is 553540500103081. The next prime is 553540500103121. The reversal of 553540500103104 is 401301005045355.

553540500103104 is a `hidden beast` number, since 5 + 5 + 3 + 5 + 40 + 500 + 1 + 0 + 3 + 104 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13950979 + ... + 36079229.

Almost surely, 2^{553540500103104} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 553540500103104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (801623411988984).

553540500103104 is an abundant number, since it is smaller than the sum of its proper divisors (1049706323874864).

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

553540500103104 is a wasteful number, since it uses less digits than its factorization.

553540500103104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22128723 (or 22128710 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

Adding to 553540500103104 its reverse (401301005045355), we get a palindrome (954841505148459).

The spelling of 553540500103104 in words is "five hundred fifty-three trillion, five hundred forty billion, five hundred million, one hundred three thousand, one hundred four".