11023031002123 has 8 divisors (see below), whose sum is σ = 12597771767040. Its totient is φ = 9448295749800.

The previous prime is 11023031002121. The next prime is 11023031002183. The reversal of 11023031002123 is 32120013032011.

11023031002123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 11023031002123 - 2¹ = 11023031002121 is a prime.

It is a super-3 number, since 3×11023031002123³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11023031002123.

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, 4685148 + ... + 6632998.

It is an arithmetic number, because the mean of its divisors is an integer number (1574721470880).

Almost surely, 2^{11023031002123} is an apocalyptic number.

11023031002123 is a deficient number, since it is larger than the sum of its proper divisors (1574740764917).

11023031002123 is an equidigital number, since it uses as much as digits as its factorization.

11023031002123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2756297.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 11023031002123 its reverse (32120013032011), we get a palindrome (43143044034134).

The spelling of 11023031002123 in words is "eleven trillion, twenty-three billion, thirty-one million, two thousand, one hundred twenty-three".