1101000022300 has 36 divisors (see below), whose sum is σ = 2389239665680. Its totient is φ = 440387176320.

The previous prime is 1101000022217. The next prime is 1101000022307. The reversal of 1101000022300 is 32200001011.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101000022307) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3767032 + ... + 4048768.

Almost surely, 2^{1101000022300} is an apocalyptic number.

1101000022300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1101000022300 is an abundant number, since it is smaller than the sum of its proper divisors (1288239643380).

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

1101000022300 is a wasteful number, since it uses less digits than its factorization.

1101000022300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320830 (or 320823 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 1101000022300 its reverse (32200001011), we get a palindrome (1133200023311).

The spelling of 1101000022300 in words is "one trillion, one hundred one billion, twenty-two thousand, three hundred".