1132001400220 has 24 divisors (see below), whose sum is σ = 2517038408304. Its totient is φ = 426165232896.

The previous prime is 1132001400137. The next prime is 1132001400269. The reversal of 1132001400220 is 220041002311.

It is a junction number, because it is equal to n+sod(n) for n = 1132001400194 and 1132001400203.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1664707602 + ... + 1664708281.

It is an arithmetic number, because the mean of its divisors is an integer number (104876600346).

Almost surely, 2^{1132001400220} is an apocalyptic number.

1132001400220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1132001400220 is an abundant number, since it is smaller than the sum of its proper divisors (1385037008084).

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

1132001400220 is a wasteful number, since it uses less digits than its factorization.

1132001400220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3329415909 (or 3329415907 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 1132001400220 its reverse (220041002311), we get a palindrome (1352042402531).

The spelling of 1132001400220 in words is "one trillion, one hundred thirty-two billion, one million, four hundred thousand, two hundred twenty".