1101121130032 has 40 divisors (see below), whose sum is σ = 2659851044352. Its totient is φ = 429008232000.

The previous prime is 1101121129993. The next prime is 1101121130041. The reversal of 1101121130032 is 2300311211011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 1101121129988 and 1101121130015.

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, 446882344 + ... + 446884807.

Almost surely, 2^{1101121130032} is an apocalyptic number.

It is an amenable number.

1101121130032 is an abundant number, since it is smaller than the sum of its proper divisors (1558729914320).

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

1101121130032 is a wasteful number, since it uses less digits than its factorization.

1101121130032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 893767177 (or 893767171 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 1101121130032 its reverse (2300311211011), we get a palindrome (3401432341043).

The spelling of 1101121130032 in words is "one trillion, one hundred one billion, one hundred twenty-one million, one hundred thirty thousand, thirty-two".