553350411667 has 4 divisors (see below), whose sum is σ = 554172626920. Its totient is φ = 552528196416.

The previous prime is 553350411641. The next prime is 553350411767. The reversal of 553350411667 is 766114053355.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-553350411667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (553350411067) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 411106617 + ... + 411107962.

It is an arithmetic number, because the mean of its divisors is an integer number (138543156730).

Almost surely, 2^553350411667 is an apocalyptic number.

553350411667 is a deficient number, since it is larger than the sum of its proper divisors (822215253).

553350411667 is an equidigital number, since it uses as much as digits as its factorization.

553350411667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 822215252.

The product of its (nonzero) digits is 1134000, while the sum is 46.

The spelling of 553350411667 in words is "five hundred fifty-three billion, three hundred fifty million, four hundred eleven thousand, six hundred sixty-seven".