550252543023 has 24 divisors (see below), whose sum is σ = 821716586496. Its totient is φ = 354452835600.

The previous prime is 550252542991. The next prime is 550252543031. The reversal of 550252543023 is 320345252055.

550252543023 is a `hidden beast` number, since 5 + 50 + 252 + 54 + 302 + 3 = 666.

550252543023 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 550252543023 - 2⁵ = 550252542991 is a prime.

It is a super-2 number, since 2×550252543023² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550252543223) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1343623 + ... + 1704648.

It is an arithmetic number, because the mean of its divisors is an integer number (34238191104).

Almost surely, 2^550252543023 is an apocalyptic number.

550252543023 is a deficient number, since it is larger than the sum of its proper divisors (271464043473).

550252543023 is a wasteful number, since it uses less digits than its factorization.

550252543023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3048955 (or 3048952 counting only the distinct ones).

The product of its (nonzero) digits is 180000, while the sum is 36.

Adding to 550252543023 its reverse (320345252055), we get a palindrome (870597795078).

The spelling of 550252543023 in words is "five hundred fifty billion, two hundred fifty-two million, five hundred forty-three thousand, twenty-three".