1112201001329 has 4 divisors (see below), whose sum is σ = 1213310183280. Its totient is φ = 1011091819380.

The previous prime is 1112201001319. The next prime is 1112201001383. The reversal of 1112201001329 is 9231001022111.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1112201001329 - 2⁴ = 1112201001313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1112201001319) 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 3 ways as a sum of consecutive naturals, for example, 50554590959 + ... + 50554590980.

It is an arithmetic number, because the mean of its divisors is an integer number (303327545820).

Almost surely, 2^{1112201001329} is an apocalyptic number.

It is an amenable number.

1112201001329 is a deficient number, since it is larger than the sum of its proper divisors (101109181951).

1112201001329 is a wasteful number, since it uses less digits than its factorization.

1112201001329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101109181950.

The product of its (nonzero) digits is 216, while the sum is 23.

The spelling of 1112201001329 in words is "one trillion, one hundred twelve billion, two hundred one million, one thousand, three hundred twenty-nine".