102002022211101 has 16 divisors (see below), whose sum is σ = 136026468604800. Its totient is φ = 67989462913728.

The previous prime is 102002022211079. The next prime is 102002022211109. The reversal of 102002022211101 is 101112220200201.

It is not a de Polignac number, because 102002022211101 - 2⁵ = 102002022211069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102002022211109) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 496114960 + ... + 496320518.

It is an arithmetic number, because the mean of its divisors is an integer number (8501654287800).

Almost surely, 2^{102002022211101} is an apocalyptic number.

It is an amenable number.

102002022211101 is a deficient number, since it is larger than the sum of its proper divisors (34024446393699).

102002022211101 is a wasteful number, since it uses less digits than its factorization.

102002022211101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233668.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 102002022211101 its reverse (101112220200201), we get a palindrome (203114242411302).

The spelling of 102002022211101 in words is "one hundred two trillion, two billion, twenty-two million, two hundred eleven thousand, one hundred one".