552212053344 has 96 divisors (see below), whose sum is σ = 1840706864640. Its totient is φ = 157774870656.

The previous prime is 552212053331. The next prime is 552212053397. The reversal of 552212053344 is 443350212255.

552212053344 is a `hidden beast` number, since 5 + 52 + 212 + 0 + 53 + 344 = 666.

It is a tau number, because it is divible by the number of its divisors (96).

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

It is a junction number, because it is equal to n+sod(n) for n = 552212053299 and 552212053308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45646404 + ... + 45658499.

It is an arithmetic number, because the mean of its divisors is an integer number (19174029840).

Almost surely, 2^552212053344 is an apocalyptic number.

552212053344 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

552212053344 is an abundant number, since it is smaller than the sum of its proper divisors (1288494811296).

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

552212053344 is a wasteful number, since it uses less digits than its factorization.

552212053344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91304929 (or 91304915 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

Adding to 552212053344 its reverse (443350212255), we get a palindrome (995562265599).

The spelling of 552212053344 in words is "five hundred fifty-two billion, two hundred twelve million, fifty-three thousand, three hundred forty-four".