11031302103132 has 24 divisors (see below), whose sum is σ = 25748933994000. Its totient is φ = 3675782260096.

The previous prime is 11031302103119. The next prime is 11031302103163. The reversal of 11031302103132 is 23130120313011.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 11031302103099 and 11031302103108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164770257 + ... + 164837192.

It is an arithmetic number, because the mean of its divisors is an integer number (1072872249750).

Almost surely, 2^{11031302103132} is an apocalyptic number.

11031302103132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11031302103132 is an abundant number, since it is smaller than the sum of its proper divisors (14717631890868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11031302103132 is a wasteful number, since it uses less digits than its factorization.

11031302103132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329610245 (or 329610243 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 11031302103132 its reverse (23130120313011), we get a palindrome (34161422416143).

The spelling of 11031302103132 in words is "eleven trillion, thirty-one billion, three hundred two million, one hundred three thousand, one hundred thirty-two".