10211100201202 has 4 divisors (see below), whose sum is σ = 15316650301806. Its totient is φ = 5105550100600.

The previous prime is 10211100201173. The next prime is 10211100201217. The reversal of 10211100201202 is 20210200111201.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 8087875278561 + 2123224922641 = 2843919^2 + 1457129^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2552775050299 + ... + 2552775050302.

Almost surely, 2^{10211100201202} is an apocalyptic number.

10211100201202 is a deficient number, since it is larger than the sum of its proper divisors (5105550100604).

10211100201202 is an equidigital number, since it uses as much as digits as its factorization.

10211100201202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5105550100603.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 10211100201202 its reverse (20210200111201), we get a palindrome (30421300312403).

Subtracting 10211100201202 from its reverse (20210200111201), we obtain a palindrome (9999099909999).

The spelling of 10211100201202 in words is "ten trillion, two hundred eleven billion, one hundred million, two hundred one thousand, two hundred two".