1113201211030 has 32 divisors (see below), whose sum is σ = 2030496652800. Its totient is φ = 439347104352.

The previous prime is 1113201211021. The next prime is 1113201211039. The reversal of 1113201211030 is 301121023111.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1113201211021) and next prime (1113201211039).

It is a junction number, because it is equal to n+sod(n) for n = 1113201210995 and 1113201211013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113201211039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 696481 + ... + 1646659.

It is an arithmetic number, because the mean of its divisors is an integer number (63453020400).

Almost surely, 2^{1113201211030} is an apocalyptic number.

1113201211030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1113201211030 is a deficient number, since it is larger than the sum of its proper divisors (917295441770).

1113201211030 is a wasteful number, since it uses less digits than its factorization.

1113201211030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 951748.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 1113201211030 its reverse (301121023111), we get a palindrome (1414322234141).

It can be divided in two parts, 1113201 and 211030, that added together give a palindrome (1324231).

The spelling of 1113201211030 in words is "one trillion, one hundred thirteen billion, two hundred one million, two hundred eleven thousand, thirty".