210200011002102 has 32 divisors (see below), whose sum is σ = 464423499578880. Its totient is φ = 62890682231520.

The previous prime is 210200011002019. The next prime is 210200011002103. The reversal of 210200011002102 is 201200110002012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210200011002103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20157264733 + ... + 20157275160.

It is an arithmetic number, because the mean of its divisors is an integer number (14513234361840).

Almost surely, 2^{210200011002102} is an apocalyptic number.

210200011002102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

210200011002102 is an abundant number, since it is smaller than the sum of its proper divisors (254223488576778).

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

210200011002102 is a wasteful number, since it uses less digits than its factorization.

210200011002102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40314539988.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 210200011002102 its reverse (201200110002012), we get a palindrome (411400121004114).

The spelling of 210200011002102 in words is "two hundred ten trillion, two hundred billion, eleven million, two thousand, one hundred two".