553211103004 has 24 divisors (see below), whose sum is σ = 1106438054400. Its totient is φ = 237087076656.

The previous prime is 553211102929. The next prime is 553211103041. The reversal of 553211103004 is 400301112355.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 553211103004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3426897 + ... + 3584695.

It is an arithmetic number, because the mean of its divisors is an integer number (46101585600).

Almost surely, 2^553211103004 is an apocalyptic number.

It is an amenable number.

553211103004 is an abundant number, since it is smaller than the sum of its proper divisors (553226951396).

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

553211103004 is a wasteful number, since it uses less digits than its factorization.

553211103004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283017 (or 283015 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 553211103004 its reverse (400301112355), we get a palindrome (953512215359).

The spelling of 553211103004 in words is "five hundred fifty-three billion, two hundred eleven million, one hundred three thousand, four".