1113031134201 has 16 divisors (see below), whose sum is σ = 1696124918144. Its totient is φ = 635988737664.

The previous prime is 1113031134157. The next prime is 1113031134227. The reversal of 1113031134201 is 1024311303111.

It is not a de Polignac number, because 1113031134201 - 2¹⁷ = 1113031003129 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1113031134401) 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, 735556 + ... + 1663461.

It is an arithmetic number, because the mean of its divisors is an integer number (106007807384).

Almost surely, 2^{1113031134201} is an apocalyptic number.

It is an amenable number.

1113031134201 is a deficient number, since it is larger than the sum of its proper divisors (583093783943).

1113031134201 is a wasteful number, since it uses less digits than its factorization.

1113031134201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2421120.

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 1113031134201 its reverse (1024311303111), we get a palindrome (2137342437312).

The spelling of 1113031134201 in words is "one trillion, one hundred thirteen billion, thirty-one million, one hundred thirty-four thousand, two hundred one".