11132231102 has 16 divisors (see below), whose sum is σ = 17277861600. Its totient is φ = 5373026400.

The previous prime is 11132231087. The next prime is 11132231113. The reversal of 11132231102 is 20113223111.

It is a super-2 number, since 2×11132231102² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 292424 + ... + 328292.

It is an arithmetic number, because the mean of its divisors is an integer number (1079866350).

Almost surely, 2^11132231102 is an apocalyptic number.

11132231102 is a deficient number, since it is larger than the sum of its proper divisors (6145630498).

11132231102 is a wasteful number, since it uses less digits than its factorization.

11132231102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41251.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 11132231102 its reverse (20113223111), we get a palindrome (31245454213).

The spelling of 11132231102 in words is "eleven billion, one hundred thirty-two million, two hundred thirty-one thousand, one hundred two".