11401202103 has 16 divisors (see below), whose sum is σ = 15725638656. Its totient is φ = 7339835520.

The previous prime is 11401202053. The next prime is 11401202107. The reversal of 11401202103 is 30120210411.

11401202103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11401202103 - 2¹⁶ = 11401136567 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11401202107) 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, 87826 + ... + 174687.

It is an arithmetic number, because the mean of its divisors is an integer number (982852416).

Almost surely, 2^11401202103 is an apocalyptic number.

11401202103 is a deficient number, since it is larger than the sum of its proper divisors (4324436553).

11401202103 is a wasteful number, since it uses less digits than its factorization.

11401202103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263014.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 11401202103 its reverse (30120210411), we get a palindrome (41521412514).

The spelling of 11401202103 in words is "eleven billion, four hundred one million, two hundred two thousand, one hundred three".