11017330053 has 4 divisors (see below), whose sum is σ = 14689773408. Its totient is φ = 7344886700.

The previous prime is 11017329991. The next prime is 11017330067. The reversal of 11017330053 is 35003371011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 11017330053 - 2¹⁷ = 11017198981 is a prime.

It is a super-2 number, since 2×11017330053² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11017330153) 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, 1836221673 + ... + 1836221678.

It is an arithmetic number, because the mean of its divisors is an integer number (3672443352).

Almost surely, 2^11017330053 is an apocalyptic number.

It is an amenable number.

11017330053 is a deficient number, since it is larger than the sum of its proper divisors (3672443355).

11017330053 is an equidigital number, since it uses as much as digits as its factorization.

11017330053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3672443354.

The product of its (nonzero) digits is 945, while the sum is 24.

The spelling of 11017330053 in words is "eleven billion, seventeen million, three hundred thirty thousand, fifty-three".