11003231102 has 16 divisors (see below), whose sum is σ = 16819561872. Its totient is φ = 5396751360.

The previous prime is 11003231101. The next prime is 11003231111. The reversal of 11003231102 is 20113230011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11003231101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1039577 + ... + 1050107.

It is an arithmetic number, because the mean of its divisors is an integer number (1051222617).

Almost surely, 2^11003231102 is an apocalyptic number.

11003231102 is a deficient number, since it is larger than the sum of its proper divisors (5816330770).

11003231102 is a wasteful number, since it uses less digits than its factorization.

11003231102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20443.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 11003231102 its reverse (20113230011), we get a palindrome (31116461113).

The spelling of 11003231102 in words is "eleven billion, three million, two hundred thirty-one thousand, one hundred two".