1112210020201 has 32 divisors (see below), whose sum is σ = 1335288987648. Its totient is φ = 906567197760.

The previous prime is 1112210020133. The next prime is 1112210020237. The reversal of 1112210020201 is 1020200122111.

It is not a de Polignac number, because 1112210020201 - 2²⁹ = 1111673149289 is a prime.

It is a super-2 number, since 2×1112210020201² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1112210020241) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 2496271 + ... + 2907883.

It is an arithmetic number, because the mean of its divisors is an integer number (41727780864).

Almost surely, 2^{1112210020201} is an apocalyptic number.

It is an amenable number.

1112210020201 is a deficient number, since it is larger than the sum of its proper divisors (223078967447).

1112210020201 is a wasteful number, since it uses less digits than its factorization.

1112210020201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411901.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1112210020201 its reverse (1020200122111), we get a palindrome (2132410142312).

The spelling of 1112210020201 in words is "one trillion, one hundred twelve billion, two hundred ten million, twenty thousand, two hundred one".