1133102300220 has 144 divisors (see below), whose sum is σ = 3874814700960. Its totient is φ = 274691450880.

The previous prime is 1133102300207. The next prime is 1133102300227. The reversal of 1133102300220 is 220032013311.

1133102300220 is a `hidden beast` number, since 1 + 133 + 10 + 2 + 300 + 220 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 1133102300193 and 1133102300202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133102300227) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8605477 + ... + 8736156.

Almost surely, 2^{1133102300220} is an apocalyptic number.

1133102300220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1133102300220 is an abundant number, since it is smaller than the sum of its proper divisors (2741712400740).

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

1133102300220 is a wasteful number, since it uses less digits than its factorization.

1133102300220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17341673 (or 17341654 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1133102300220 its reverse (220032013311), we get a palindrome (1353134313531).

The spelling of 1133102300220 in words is "one trillion, one hundred thirty-three billion, one hundred two million, three hundred thousand, two hundred twenty".