1131113322032 has 20 divisors (see below), whose sum is σ = 2199011702160. Its totient is φ = 563626431168.

The previous prime is 1131113322019. The next prime is 1131113322043. The reversal of 1131113322032 is 2302233111311.

It is a junction number, because it is equal to n+sod(n) for n = 1131113321989 and 1131113322007.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120634532 + ... + 120643907.

It is an arithmetic number, because the mean of its divisors is an integer number (109950585108).

Almost surely, 2^{1131113322032} is an apocalyptic number.

It is an amenable number.

1131113322032 is a deficient number, since it is larger than the sum of its proper divisors (1067898380128).

1131113322032 is a wasteful number, since it uses less digits than its factorization.

1131113322032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 241278740 (or 241278734 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 1131113322032 its reverse (2302233111311), we get a palindrome (3433346433343).

The spelling of 1131113322032 in words is "one trillion, one hundred thirty-one billion, one hundred thirteen million, three hundred twenty-two thousand, thirty-two".