2110201112100 has 36 divisors (see below), whose sum is σ = 6105515218544. Its totient is φ = 562720296480.

The previous prime is 2110201112083. The next prime is 2110201112207. The reversal of 2110201112100 is 12111020112.

It is a Harshad number since it is a multiple of its sum of digits (12).

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, 3517001554 + ... + 3517002153.

Almost surely, 2^{2110201112100} is an apocalyptic number.

2110201112100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2110201112100 is an abundant number, since it is smaller than the sum of its proper divisors (3995314106444).

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

2110201112100 is a wasteful number, since it uses less digits than its factorization.

2110201112100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7034003724 (or 7034003717 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 2110201112100 its reverse (12111020112), we get a palindrome (2122312132212).

The spelling of 2110201112100 in words is "two trillion, one hundred ten billion, two hundred one million, one hundred twelve thousand, one hundred".