1101202022003 has 16 divisors (see below), whose sum is σ = 1129891744800. Its totient is φ = 1072942421760.

The previous prime is 1101202021987. The next prime is 1101202022033. The reversal of 1101202022003 is 3002202021011.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1101202022003 - 2⁴ = 1101202021987 is a prime.

It is a super-2 number, since 2×1101202022003² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1101202022033) 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 15 ways as a sum of consecutive naturals, for example, 2681933 + ... + 3065153.

It is an arithmetic number, because the mean of its divisors is an integer number (70618234050).

Almost surely, 2^{1101202022003} is an apocalyptic number.

1101202022003 is a deficient number, since it is larger than the sum of its proper divisors (28689722797).

1101202022003 is an equidigital number, since it uses as much as digits as its factorization.

1101202022003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383782.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 1101202022003 its reverse (3002202021011), we get a palindrome (4103404043014).

The spelling of 1101202022003 in words is "one trillion, one hundred one billion, two hundred two million, twenty-two thousand, three".