11030023202 has 16 divisors (see below), whose sum is σ = 18159865632. Its totient is φ = 4982886720.

The previous prime is 11030023189. The next prime is 11030023211. The reversal of 11030023202 is 20232003011.

It is a happy number.

It is a super-2 number, since 2×11030023202² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1534343 + ... + 1541514.

It is an arithmetic number, because the mean of its divisors is an integer number (1134991602).

Almost surely, 2^11030023202 is an apocalyptic number.

11030023202 is a deficient number, since it is larger than the sum of its proper divisors (7129842430).

11030023202 is a wasteful number, since it uses less digits than its factorization.

11030023202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3076033.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 11030023202 its reverse (20232003011), we get a palindrome (31262026213).

The spelling of 11030023202 in words is "eleven billion, thirty million, twenty-three thousand, two hundred two".