11211132111130 has 32 divisors (see below), whose sum is σ = 23065674523776. Its totient is φ = 3843354360384.

The previous prime is 11211132111089. The next prime is 11211132111149. The reversal of 11211132111130 is 3111123111211.

It is a junction number, because it is equal to n+sod(n) for n = 11211132111098 and 11211132111107.

It is an unprimeable number.

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, 9046224 + ... + 10210603.

It is an arithmetic number, because the mean of its divisors is an integer number (720802328868).

Almost surely, 2^{11211132111130} is an apocalyptic number.

11211132111130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11211132111130 is an abundant number, since it is smaller than the sum of its proper divisors (11854542412646).

11211132111130 is a wasteful number, since it uses less digits than its factorization.

11211132111130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19265158.

The product of its (nonzero) digits is 36, while the sum is 19.

Adding to 11211132111130 its reverse (3111123111211), we get a palindrome (14322255222341).

The spelling of 11211132111130 in words is "eleven trillion, two hundred eleven billion, one hundred thirty-two million, one hundred eleven thousand, one hundred thirty".