10211001002200 has 96 divisors (see below), whose sum is σ = 23778881134560. Its totient is φ = 4077813555200.

The previous prime is 10211001002177. The next prime is 10211001002203. The reversal of 10211001002200 is 220010011201.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10211001002203) 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, 778211640 + ... + 778224760.

It is an arithmetic number, because the mean of its divisors is an integer number (247696678485).

Almost surely, 2^{10211001002200} is an apocalyptic number.

10211001002200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10211001002200 is an abundant number, since it is smaller than the sum of its proper divisors (13567880132360).

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

10211001002200 is a wasteful number, since it uses less digits than its factorization.

10211001002200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19117 (or 19108 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 10211001002200 its reverse (220010011201), we get a palindrome (10431011013401).

Subtracting from 10211001002200 its reverse (220010011201), we obtain a palindrome (9990990990999).

The spelling of 10211001002200 in words is "ten trillion, two hundred eleven billion, one million, two thousand, two hundred".