20010001100110 has 192 divisors, whose sum is σ = 42719382737280. Its totient is φ = 6727298780160.

The previous prime is 20010001100101. The next prime is 20010001100119. The reversal of 20010001100110 is 1100110001002.

It is an interprime number because it is at equal distance from previous prime (20010001100101) and next prime (20010001100119).

It is a Harshad number since it is a multiple of its sum of digits (7).

20010001100110 is a modest number, since divided by 1100110 gives 200100 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 20010001100093 and 20010001100102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20010001100119) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 6859786372 + ... + 6859789288.

It is an arithmetic number, because the mean of its divisors is an integer number (222496785090).

Almost surely, 2^{20010001100110} is an apocalyptic number.

20010001100110 is an abundant number, since it is smaller than the sum of its proper divisors (22709381637170).

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

20010001100110 is a wasteful number, since it uses less digits than its factorization.

20010001100110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4011 (or 4004 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 20010001100110 its reverse (1100110001002), we get a palindrome (21110111101112).

The spelling of 20010001100110 in words is "twenty trillion, ten billion, one million, one hundred thousand, one hundred ten".