1112454443401 has 8 divisors (see below), whose sum is σ = 1271410833344. Its totient is φ = 953506635120.

The previous prime is 1112454443377. The next prime is 1112454443459. The reversal of 1112454443401 is 1043444542111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1112454443401 - 2⁵ = 1112454443369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1112454443491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1865190 + ... + 2388271.

It is an arithmetic number, because the mean of its divisors is an integer number (158926354168).

Almost surely, 2^{1112454443401} is an apocalyptic number.

It is an amenable number.

1112454443401 is a deficient number, since it is larger than the sum of its proper divisors (158956389943).

1112454443401 is an equidigital number, since it uses as much as digits as its factorization.

1112454443401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4290831.

The product of its (nonzero) digits is 30720, while the sum is 34.

Adding to 1112454443401 its reverse (1043444542111), we get a palindrome (2155898985512).

The spelling of 1112454443401 in words is "one trillion, one hundred twelve billion, four hundred fifty-four million, four hundred forty-three thousand, four hundred one".