11030333123 has 8 divisors (see below), whose sum is σ = 11576448288. Its totient is φ = 10489762624.

The previous prime is 11030333101. The next prime is 11030333137. The reversal of 11030333123 is 32133303011.

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 11030333123 - 2⁶ = 11030333059 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11030333095 and 11030333104.

It is not an unprimeable number, because it can be changed into a prime (11030333423) 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, 1382090 + ... + 1390047.

It is an arithmetic number, because the mean of its divisors is an integer number (1447056036).

Almost surely, 2^11030333123 is an apocalyptic number.

11030333123 is a deficient number, since it is larger than the sum of its proper divisors (546115165).

11030333123 is a wasteful number, since it uses less digits than its factorization.

11030333123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2772333.

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 11030333123 its reverse (32133303011), we get a palindrome (43163636134).

The spelling of 11030333123 in words is "eleven billion, thirty million, three hundred thirty-three thousand, one hundred twenty-three".