10200102121211 has 32 divisors (see below), whose sum is σ = 10421943840000. Its totient is φ = 9981393609600.

The previous prime is 10200102121199. The next prime is 10200102121219. The reversal of 10200102121211 is 11212120100201.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10200102121211 is a prime.

It is a super-2 number, since 2×10200102121211² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10200102121219) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3506393225 + ... + 3506396133.

It is an arithmetic number, because the mean of its divisors is an integer number (325685745000).

Almost surely, 2^{10200102121211} is an apocalyptic number.

10200102121211 is a deficient number, since it is larger than the sum of its proper divisors (221841718789).

10200102121211 is a wasteful number, since it uses less digits than its factorization.

10200102121211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4187.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 10200102121211 its reverse (11212120100201), we get a palindrome (21412222221412).

The spelling of 10200102121211 in words is "ten trillion, two hundred billion, one hundred two million, one hundred twenty-one thousand, two hundred eleven".