10202200111011 has 4 divisors (see below), whose sum is σ = 13602933481352. Its totient is φ = 6801466740672.

The previous prime is 10202200110937. The next prime is 10202200111031. The reversal of 10202200111011 is 11011100220201.

10202200111011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 10202200111011 - 2¹⁰ = 10202200109987 is a prime.

It is a super-2 number, since 2×10202200111011² (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 (10202200111031) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1700366685166 + ... + 1700366685171.

It is an arithmetic number, because the mean of its divisors is an integer number (3400733370338).

Almost surely, 2^{10202200111011} is an apocalyptic number.

10202200111011 is a deficient number, since it is larger than the sum of its proper divisors (3400733370341).

10202200111011 is an equidigital number, since it uses as much as digits as its factorization.

10202200111011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3400733370340.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 10202200111011 its reverse (11011100220201), we get a palindrome (21213300331212).

The spelling of 10202200111011 in words is "ten trillion, two hundred two billion, two hundred million, one hundred eleven thousand, eleven".