10102001211102 has 16 divisors (see below), whose sum is σ = 20204104952592. Its totient is φ = 3367316648640.

The previous prime is 10102001211067. The next prime is 10102001211131. The reversal of 10102001211102 is 20111210020101.

It is a congruent number.

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, 2960263 + ... + 5382114.

It is an arithmetic number, because the mean of its divisors is an integer number (1262756559537).

Almost surely, 2^{10102001211102} is an apocalyptic number.

10102001211102 is an abundant number, since it is smaller than the sum of its proper divisors (10102103741490).

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

10102001211102 is a wasteful number, since it uses less digits than its factorization.

10102001211102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8544203.

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

Adding to 10102001211102 its reverse (20111210020101), we get a palindrome (30213211231203).

The spelling of 10102001211102 in words is "ten trillion, one hundred two billion, one million, two hundred eleven thousand, one hundred two".