552354425340000 has 240 divisors, whose sum is σ = 1811987469840240. Its totient is φ = 147281954560000.

The previous prime is 552354425339987. The next prime is 552354425340041. The reversal of 552354425340000 is 43524453255.

It is a tau number, because it is divible by the number of its divisors (240).

It is a super-2 number, since 2×552354425340000² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 714153490 + ... + 714926510.

It is an arithmetic number, because the mean of its divisors is an integer number (7549947791001).

Almost surely, 2^{552354425340000} is an apocalyptic number.

552354425340000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 552354425340000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (905993734920120).

552354425340000 is an abundant number, since it is smaller than the sum of its proper divisors (1259633044500240).

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

552354425340000 is a wasteful number, since it uses less digits than its factorization.

552354425340000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784963 (or 784940 counting only the distinct ones).

The product of its (nonzero) digits is 1440000, while the sum is 42.

Adding to 552354425340000 its reverse (43524453255), we get a palindrome (552397949793255).

The spelling of 552354425340000 in words is "five hundred fifty-two trillion, three hundred fifty-four billion, four hundred twenty-five million, three hundred forty thousand".