552739479552 has 1008 divisors, whose sum is σ = 1885773996288. Its totient is φ = 161482014720.

The previous prime is 552739479473. The next prime is 552739479553. The reversal of 552739479552 is 255974937255.

552739479552 is a `hidden beast` number, since 5 + 5 + 2 + 7 + 3 + 9 + 4 + 79 + 552 = 666.

It is a super-2 number, since 2×552739479552² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 552739479552.

It is not an unprimeable number, because it can be changed into a prime (552739479553) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 10429046758 + ... + 10429046810.

It is an arithmetic number, because the mean of its divisors is an integer number (1870807536).

Almost surely, 2^552739479552 is an apocalyptic number.

552739479552 is a gapful number since it is divisible by the number (52) 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 552739479552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (942886998144).

552739479552 is an abundant number, since it is smaller than the sum of its proper divisors (1333034516736).

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

552739479552 is an equidigital number, since it uses as much as digits as its factorization.

552739479552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151 (or 102 counting only the distinct ones).

The product of its digits is 119070000, while the sum is 63.

The spelling of 552739479552 in words is "five hundred fifty-two billion, seven hundred thirty-nine million, four hundred seventy-nine thousand, five hundred fifty-two".