10011202100 has 72 divisors (see below), whose sum is σ = 22227827328. Its totient is φ = 3911987200.

The previous prime is 10011202067. The next prime is 10011202139. The reversal of 10011202100 is 120211001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3011039 + ... + 3014361.

It is an arithmetic number, because the mean of its divisors is an integer number (308719824).

Almost surely, 2^10011202100 is an apocalyptic number.

10011202100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10011202100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11113913664).

10011202100 is an abundant number, since it is smaller than the sum of its proper divisors (12216625228).

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

10011202100 is a wasteful number, since it uses less digits than its factorization.

10011202100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4025 (or 4018 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 10011202100 its reverse (120211001), we get a palindrome (10131413101).

The spelling of 10011202100 in words is "ten billion, eleven million, two hundred two thousand, one hundred".