101202002212102 has 128 divisors (see below), whose sum is σ = 177768332881920. Its totient is φ = 42726340080000.

The previous prime is 101202002212099. The next prime is 101202002212109. The reversal of 101202002212102 is 201212200202101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101202002212109) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 16293991777 + ... + 16293997987.

It is an arithmetic number, because the mean of its divisors is an integer number (1388815100640).

Almost surely, 2^{101202002212102} is an apocalyptic number.

101202002212102 is a deficient number, since it is larger than the sum of its proper divisors (76566330669818).

101202002212102 is a wasteful number, since it uses less digits than its factorization.

101202002212102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10058.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 101202002212102 its reverse (201212200202101), we get a palindrome (302414202414203).

The spelling of 101202002212102 in words is "one hundred one trillion, two hundred two billion, two million, two hundred twelve thousand, one hundred two".