1132002003020 has 24 divisors (see below), whose sum is σ = 2716804807584. Its totient is φ = 388114972416.

The previous prime is 1132002003001. The next prime is 1132002003031. The reversal of 1132002003020 is 203002002311.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 1132002002986 and 1132002003004.

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, 4042864157 + ... + 4042864436.

It is an arithmetic number, because the mean of its divisors is an integer number (113200200316).

Almost surely, 2^{1132002003020} is an apocalyptic number.

1132002003020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1132002003020 is an abundant number, since it is smaller than the sum of its proper divisors (1584802804564).

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

1132002003020 is a wasteful number, since it uses less digits than its factorization.

1132002003020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8085728609 (or 8085728607 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 1132002003020 its reverse (203002002311), we get a palindrome (1335004005331).

The spelling of 1132002003020 in words is "one trillion, one hundred thirty-two billion, two million, three thousand, twenty".