1120200221232 has 60 divisors (see below), whose sum is σ = 3151248412104. Its totient is φ = 371465349120.

The previous prime is 1120200221167. The next prime is 1120200221249. The reversal of 1120200221232 is 2321220020211.

1120200221232 is a `hidden beast` number, since 1 + 12 + 0 + 200 + 221 + 232 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20125494 + ... + 20181077.

Almost surely, 2^{1120200221232} is an apocalyptic number.

1120200221232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1120200221232 is an abundant number, since it is smaller than the sum of its proper divisors (2031048190872).

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

1120200221232 is a wasteful number, since it uses less digits than its factorization.

1120200221232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40306778 (or 40306769 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 1120200221232 its reverse (2321220020211), we get a palindrome (3441420241443).

The spelling of 1120200221232 in words is "one trillion, one hundred twenty billion, two hundred million, two hundred twenty-one thousand, two hundred thirty-two".