11013210033 has 16 divisors (see below), whose sum is σ = 16816229376. Its totient is φ = 6280439760.

The previous prime is 11013210031. The next prime is 11013210041. The reversal of 11013210033 is 33001231011.

It is not a de Polignac number, because 11013210033 - 2¹ = 11013210031 is a prime.

It is a super-2 number, since 2×11013210033² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11013209994 and 11013210021.

It is not an unprimeable number, because it can be changed into a prime (11013210031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 523741 + ... + 544362.

It is an arithmetic number, because the mean of its divisors is an integer number (1051014336).

Almost surely, 2^11013210033 is an apocalyptic number.

It is an amenable number.

11013210033 is a deficient number, since it is larger than the sum of its proper divisors (5803019343).

11013210033 is a wasteful number, since it uses less digits than its factorization.

11013210033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1068604.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 11013210033 its reverse (33001231011), we get a palindrome (44014441044).

The spelling of 11013210033 in words is "eleven billion, thirteen million, two hundred ten thousand, thirty-three".