1122010020003 has 16 divisors (see below), whose sum is σ = 1567320697856. Its totient is φ = 713073287520.

The previous prime is 1122010019959. The next prime is 1122010020007. The reversal of 1122010020003 is 3000200102211.

It is not a de Polignac number, because 1122010020003 - 2⁶ = 1122010019939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1122010020007) 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, 90028276 + ... + 90040737.

It is an arithmetic number, because the mean of its divisors is an integer number (97957543616).

Almost surely, 2^{1122010020003} is an apocalyptic number.

1122010020003 is a deficient number, since it is larger than the sum of its proper divisors (445310677853).

1122010020003 is a wasteful number, since it uses less digits than its factorization.

1122010020003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180069114.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 1122010020003 its reverse (3000200102211), we get a palindrome (4122210122214).

The spelling of 1122010020003 in words is "one trillion, one hundred twenty-two billion, ten million, twenty thousand, three".