552403255350 has 192 divisors, whose sum is σ = 1440627793920. Its totient is φ = 139910707200.

The previous prime is 552403255291. The next prime is 552403255351. The reversal of 552403255350 is 53552304255.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 552403255299 and 552403255308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552403255351) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 56692579 + ... + 56702321.

It is an arithmetic number, because the mean of its divisors is an integer number (7503269760).

Almost surely, 2^552403255350 is an apocalyptic number.

552403255350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 552403255350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (720313896960).

552403255350 is an abundant number, since it is smaller than the sum of its proper divisors (888224538570).

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

552403255350 is a wasteful number, since it uses less digits than its factorization.

552403255350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10015 (or 10010 counting only the distinct ones).

The product of its (nonzero) digits is 450000, while the sum is 39.

The spelling of 552403255350 in words is "five hundred fifty-two billion, four hundred three million, two hundred fifty-five thousand, three hundred fifty".