1132200211021 has 24 divisors (see below), whose sum is σ = 1318716770976. Its totient is φ = 963809521920.

The previous prime is 1132200211003. The next prime is 1132200211031. The reversal of 1132200211021 is 1201120022311.

It is not a de Polignac number, because 1132200211021 - 2⁵ = 1132200210989 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1132200210986 and 1132200211004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132200211031) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 277671 + ... + 1530196.

It is an arithmetic number, because the mean of its divisors is an integer number (54946532124).

Almost surely, 2^{1132200211021} is an apocalyptic number.

1132200211021 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1132200211021 is a deficient number, since it is larger than the sum of its proper divisors (186516559955).

1132200211021 is a wasteful number, since it uses less digits than its factorization.

1132200211021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1808109 (or 1808092 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 1132200211021 its reverse (1201120022311), we get a palindrome (2333320233332).

The spelling of 1132200211021 in words is "one trillion, one hundred thirty-two billion, two hundred million, two hundred eleven thousand, twenty-one".