11020103232023 has 4 divisors (see below), whose sum is σ = 11375590433088. Its totient is φ = 10664616030960.

The previous prime is 11020103232001. The next prime is 11020103232029. The reversal of 11020103232023 is 32023230102011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11020103232023 - 2¹² = 11020103227927 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11020103231986 and 11020103232004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11020103232029) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177743600486 + ... + 177743600547.

It is an arithmetic number, because the mean of its divisors is an integer number (2843897608272).

Almost surely, 2^{11020103232023} is an apocalyptic number.

11020103232023 is a deficient number, since it is larger than the sum of its proper divisors (355487201065).

11020103232023 is an equidigital number, since it uses as much as digits as its factorization.

11020103232023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355487201064.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 11020103232023 its reverse (32023230102011), we get a palindrome (43043333334034).

The spelling of 11020103232023 in words is "eleven trillion, twenty billion, one hundred three million, two hundred thirty-two thousand, twenty-three".