11021230103 has 8 divisors (see below), whose sum is σ = 12036187296. Its totient is φ = 10030154400.

The previous prime is 11021230097. The next prime is 11021230109. The reversal of 11021230103 is 30103212011.

It is an interprime number because it is at equal distance from previous prime (11021230097) and next prime (11021230109).

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 11021230103 - 2⁸ = 11021229847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11021230109) 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, 5969408 + ... + 5971253.

It is an arithmetic number, because the mean of its divisors is an integer number (1504523412).

Almost surely, 2^11021230103 is an apocalyptic number.

11021230103 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

11021230103 is a deficient number, since it is larger than the sum of its proper divisors (1014957193).

11021230103 is a wasteful number, since it uses less digits than its factorization.

11021230103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11940745.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 11021230103 its reverse (30103212011), we get a palindrome (41124442114).

The spelling of 11021230103 in words is "eleven billion, twenty-one million, two hundred thirty thousand, one hundred three".