1113321202301 has 64 divisors (see below), whose sum is σ = 1452462243840. Its totient is φ = 828087840000.

The previous prime is 1113321202297. The next prime is 1113321202303. The reversal of 1113321202301 is 1032021233111.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1113321202301 - 2² = 1113321202297 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 (1113321202303) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 64843820 + ... + 64860986.

It is an arithmetic number, because the mean of its divisors is an integer number (22694722560).

Almost surely, 2^{1113321202301} is an apocalyptic number.

1113321202301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1113321202301 is a deficient number, since it is larger than the sum of its proper divisors (339141041539).

1113321202301 is a wasteful number, since it uses less digits than its factorization.

1113321202301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17586.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1113321202301 its reverse (1032021233111), we get a palindrome (2145342435412).

The spelling of 1113321202301 in words is "one trillion, one hundred thirteen billion, three hundred twenty-one million, two hundred two thousand, three hundred one".