10010101200 has 120 divisors (see below), whose sum is σ = 34980799776. Its totient is φ = 2426688000.

The previous prime is 10010101181. The next prime is 10010101201. The reversal of 10010101200 is 210101001.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (6).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10010101201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 365971 + ... + 392370.

Almost surely, 2^10010101200 is an apocalyptic number.

10010101200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10010101200 is an abundant number, since it is smaller than the sum of its proper divisors (24970698576).

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

10010101200 is a wasteful number, since it uses less digits than its factorization.

10010101200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 758373 (or 758362 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 6.

Adding to 10010101200 its reverse (210101001), we get a palindrome (10220202201).

The spelling of 10010101200 in words is "ten billion, ten million, one hundred one thousand, two hundred".