1120201113003 has 32 divisors (see below), whose sum is σ = 1712726876160. Its totient is φ = 637959520800.

The previous prime is 1120201113001. The next prime is 1120201113079. The reversal of 1120201113003 is 3003111020211.

It is a happy number.

It is not a de Polignac number, because 1120201113003 - 2¹ = 1120201113001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1120201113001) 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, 12123328 + ... + 12215378.

It is an arithmetic number, because the mean of its divisors is an integer number (53522714880).

Almost surely, 2^{1120201113003} is an apocalyptic number.

1120201113003 is a deficient number, since it is larger than the sum of its proper divisors (592525763157).

1120201113003 is a wasteful number, since it uses less digits than its factorization.

1120201113003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94007.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1120201113003 its reverse (3003111020211), we get a palindrome (4123312133214).

The spelling of 1120201113003 in words is "one trillion, one hundred twenty billion, two hundred one million, one hundred thirteen thousand, three".