1001100130200 has 96 divisors (see below), whose sum is σ = 3448233800400. Its totient is φ = 266960033280.

The previous prime is 1001100130193. The next prime is 1001100130207. The reversal of 1001100130200 is 20310011001.

It is an interprime number because it is at equal distance from previous prime (1001100130193) and next prime (1001100130207).

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1001100130207) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 92689057 + ... + 92699856.

Almost surely, 2^{1001100130200} is an apocalyptic number.

1001100130200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1001100130200 is an abundant number, since it is smaller than the sum of its proper divisors (2447133670200).

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

1001100130200 is a wasteful number, since it uses less digits than its factorization.

1001100130200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185388938 (or 185388923 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 1001100130200 its reverse (20310011001), we get a palindrome (1021410141201).

The spelling of 1001100130200 in words is "one trillion, one billion, one hundred million, one hundred thirty thousand, two hundred".