11022023013 has 8 divisors (see below), whose sum is σ = 14700479808. Its totient is φ = 7345790784.

The previous prime is 11022022967. The next prime is 11022023017. The reversal of 11022023013 is 31032022011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 11022023013 - 2⁸ = 11022022757 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11022022983 and 11022023001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11022023017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 544545 + ... + 564422.

It is an arithmetic number, because the mean of its divisors is an integer number (1837559976).

Almost surely, 2^11022023013 is an apocalyptic number.

It is an amenable number.

11022023013 is a deficient number, since it is larger than the sum of its proper divisors (3678456795).

11022023013 is a wasteful number, since it uses less digits than its factorization.

11022023013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1112283.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 11022023013 its reverse (31032022011), we get a palindrome (42054045024).

The spelling of 11022023013 in words is "eleven billion, twenty-two million, twenty-three thousand, thirteen".