552214552044 has 12 divisors (see below), whose sum is σ = 1288500621464. Its totient is φ = 184071517344.

The previous prime is 552214552009. The next prime is 552214552063. The reversal of 552214552044 is 440255412255.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×552214552044² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 552214551993 and 552214552011.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23008939657 + ... + 23008939680.

Almost surely, 2^552214552044 is an apocalyptic number.

It is an amenable number.

552214552044 is an abundant number, since it is smaller than the sum of its proper divisors (736286069420).

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

552214552044 is a wasteful number, since it uses less digits than its factorization.

552214552044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46017879344 (or 46017879342 counting only the distinct ones).

The product of its (nonzero) digits is 320000, while the sum is 39.

Adding to 552214552044 its reverse (440255412255), we get a palindrome (992469964299).

The spelling of 552214552044 in words is "five hundred fifty-two billion, two hundred fourteen million, five hundred fifty-two thousand, forty-four".