553423535445200 has 120 divisors (see below), whose sum is σ = 1545297872314560. Its totient is φ = 186529191552000.

The previous prime is 553423535445199. The next prime is 553423535445311. The reversal of 553423535445200 is 2544535324355.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1674845501 + ... + 1675175900.

It is an arithmetic number, because the mean of its divisors is an integer number (12877482269288).

Almost surely, 2^{553423535445200} is an apocalyptic number.

553423535445200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

553423535445200 is an abundant number, since it is smaller than the sum of its proper divisors (991874336869360).

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

553423535445200 is a wasteful number, since it uses less digits than its factorization.

553423535445200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3350021485 (or 3350021474 counting only the distinct ones).

The product of its (nonzero) digits is 21600000, while the sum is 50.

The spelling of 553423535445200 in words is "five hundred fifty-three trillion, four hundred twenty-three billion, five hundred thirty-five million, four hundred forty-five thousand, two hundred".