11023031002122 has 16 divisors (see below), whose sum is σ = 24495624449280. Its totient is φ = 3674343667356.

The previous prime is 11023031002121. The next prime is 11023031002183. The reversal of 11023031002122 is 22120013032011.

11023031002122 is a `hidden beast` number, since 1 + 1 + 0 + 230 + 310 + 0 + 2 + 122 = 666.

It is a super-3 number, since 3×11023031002122³ (a number of 40 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 11023031002095 and 11023031002104.

It is not an unprimeable number, because it can be changed into a prime (11023031002121) 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, 102065101818 + ... + 102065101925.

It is an arithmetic number, because the mean of its divisors is an integer number (1530976528080).

Almost surely, 2^{11023031002122} is an apocalyptic number.

11023031002122 is an abundant number, since it is smaller than the sum of its proper divisors (13472593447158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11023031002122 is a wasteful number, since it uses less digits than its factorization.

11023031002122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204130203754 (or 204130203748 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 11023031002122 its reverse (22120013032011), we get a palindrome (33143044034133).

The spelling of 11023031002122 in words is "eleven trillion, twenty-three billion, thirty-one million, two thousand, one hundred twenty-two".