101012210022102 has 64 divisors (see below), whose sum is σ = 206744571694080. Its totient is φ = 32889715040000.

The previous prime is 101012210022067. The next prime is 101012210022103. The reversal of 101012210022102 is 201220012210101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101012210022103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 338135602 + ... + 338434202.

It is an arithmetic number, because the mean of its divisors is an integer number (3230383932720).

Almost surely, 2^{101012210022102} is an apocalyptic number.

101012210022102 is an abundant number, since it is smaller than the sum of its proper divisors (105732361671978).

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

101012210022102 is a wasteful number, since it uses less digits than its factorization.

101012210022102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303349.

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

Adding to 101012210022102 its reverse (201220012210101), we get a palindrome (302232222232203).

The spelling of 101012210022102 in words is "one hundred one trillion, twelve billion, two hundred ten million, twenty-two thousand, one hundred two".