10200102021210 has 16 divisors (see below), whose sum is σ = 24480244850976. Its totient is φ = 2720027205648.

The previous prime is 10200102021209. The next prime is 10200102021247. The reversal of 10200102021210 is 1212020100201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170001700324 + ... + 170001700383.

It is an arithmetic number, because the mean of its divisors is an integer number (1530015303186).

Almost surely, 2^{10200102021210} is an apocalyptic number.

10200102021210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10200102021210 is an abundant number, since it is smaller than the sum of its proper divisors (14280142829766).

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

10200102021210 is a wasteful number, since it uses less digits than its factorization.

10200102021210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340003400717.

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

Adding to 10200102021210 its reverse (1212020100201), we get a palindrome (11412122121411).

The spelling of 10200102021210 in words is "ten trillion, two hundred billion, one hundred two million, twenty-one thousand, two hundred ten".