553260011 has 4 divisors (see below), whose sum is σ = 553394352. Its totient is φ = 553125672.

The previous prime is 553259957. The next prime is 553260047. The reversal of 553260011 is 110062355.

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

It is a cyclic number.

It is not a de Polignac number, because 553260011 - 2⁶ = 553259947 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (553260061) 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, 60791 + ... + 69296.

It is an arithmetic number, because the mean of its divisors is an integer number (138348588).

Almost surely, 2^553260011 is an apocalyptic number.

553260011 is a deficient number, since it is larger than the sum of its proper divisors (134341).

553260011 is a wasteful number, since it uses less digits than its factorization.

553260011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134340.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 553260011 is about 23521.4797791295. The cubic root of 553260011 is about 820.9368684218.

The spelling of 553260011 in words is "five hundred fifty-three million, two hundred sixty thousand, eleven".