11030333023 has 16 divisors (see below), whose sum is σ = 12101283360. Its totient is φ = 10012926976.

The previous prime is 11030333021. The next prime is 11030333029. The reversal of 11030333023 is 32033303011.

It is a cyclic number.

It is not a de Polignac number, because 11030333023 - 2¹ = 11030333021 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 (11030333021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50590 + ... + 156907.

It is an arithmetic number, because the mean of its divisors is an integer number (756330210).

Almost surely, 2^11030333023 is an apocalyptic number.

11030333023 is a deficient number, since it is larger than the sum of its proper divisors (1070950337).

11030333023 is a wasteful number, since it uses less digits than its factorization.

11030333023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207626.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 11030333023 its reverse (32033303011), we get a palindrome (43063636034).

The spelling of 11030333023 in words is "eleven billion, thirty million, three hundred thirty-three thousand, twenty-three".