552160605711 has 72 divisors (see below), whose sum is σ = 914364436608. Its totient is φ = 295469803200.

The previous prime is 552160605707. The next prime is 552160605739. The reversal of 552160605711 is 117506061255.

It is a happy number.

It is not a de Polignac number, because 552160605711 - 2² = 552160605707 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 552160605711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552160607711) 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, 1215316 + ... + 1606646.

It is an arithmetic number, because the mean of its divisors is an integer number (12699506064).

Almost surely, 2^552160605711 is an apocalyptic number.

552160605711 is a deficient number, since it is larger than the sum of its proper divisors (362203830897).

552160605711 is a wasteful number, since it uses less digits than its factorization.

552160605711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391405 (or 391381 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 39.

Adding to 552160605711 its reverse (117506061255), we get a palindrome (669666666966).

The spelling of 552160605711 in words is "five hundred fifty-two billion, one hundred sixty million, six hundred five thousand, seven hundred eleven".