11120202011103 has 32 divisors (see below), whose sum is σ = 15520277693952. Its totient is φ = 7068860198400.

The previous prime is 11120202011101. The next prime is 11120202011123. The reversal of 11120202011103 is 30111020202111.

It is not a de Polignac number, because 11120202011103 - 2¹ = 11120202011101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11120202011101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28528843 + ... + 28916003.

It is an arithmetic number, because the mean of its divisors is an integer number (485008677936).

Almost surely, 2^{11120202011103} is an apocalyptic number.

11120202011103 is a deficient number, since it is larger than the sum of its proper divisors (4400075682849).

11120202011103 is a wasteful number, since it uses less digits than its factorization.

11120202011103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388495.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 11120202011103 its reverse (30111020202111), we get a palindrome (41231222213214).

The spelling of 11120202011103 in words is "eleven trillion, one hundred twenty billion, two hundred two million, eleven thousand, one hundred three".