11020133013 has 16 divisors (see below), whose sum is σ = 14885160576. Its totient is φ = 7251471360.

The previous prime is 11020132997. The next prime is 11020133039. The reversal of 11020133013 is 31033102011.

It is not a de Polignac number, because 11020133013 - 2⁴ = 11020132997 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11020132983 and 11020133001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11020133063) 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, 14256 + ... + 149142.

It is an arithmetic number, because the mean of its divisors is an integer number (930322536).

Almost surely, 2^11020133013 is an apocalyptic number.

It is an amenable number.

11020133013 is a deficient number, since it is larger than the sum of its proper divisors (3865027563).

11020133013 is a wasteful number, since it uses less digits than its factorization.

11020133013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135244.

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

Adding to 11020133013 its reverse (31033102011), we get a palindrome (42053235024).

The spelling of 11020133013 in words is "eleven billion, twenty million, one hundred thirty-three thousand, thirteen".