1100202311230 has 32 divisors (see below), whose sum is σ = 2171591075808. Its totient is φ = 398000640000.

The previous prime is 1100202311227. The next prime is 1100202311251. The reversal of 1100202311230 is 321132020011.

1100202311230 is digitally balanced in base 12, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1100202311230² (a number of 25 digits) contains 22 as substring.

1100202311230 is strictly pandigital in base 12.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25890271 + ... + 25932730.

It is an arithmetic number, because the mean of its divisors is an integer number (67862221119).

Almost surely, 2^{1100202311230} is an apocalyptic number.

1100202311230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1100202311230 is a deficient number, since it is larger than the sum of its proper divisors (1071388764578).

1100202311230 is a wasteful number, since it uses less digits than its factorization.

1100202311230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51823212.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1100202311230 its reverse (321132020011), we get a palindrome (1421334331241).

The spelling of 1100202311230 in words is "one trillion, one hundred billion, two hundred two million, three hundred eleven thousand, two hundred thirty".