101012112202102 has 8 divisors (see below), whose sum is σ = 151518396389112. Its totient is φ = 50505980072400.

The previous prime is 101012112202097. The next prime is 101012112202109. The reversal of 101012112202102 is 201202211210101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101012112202109) 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, 36338799 + ... + 39019642.

It is an arithmetic number, because the mean of its divisors is an integer number (18939799548639).

Almost surely, 2^{101012112202102} is an apocalyptic number.

101012112202102 is a deficient number, since it is larger than the sum of its proper divisors (50506284187010).

101012112202102 is an equidigital number, since it uses as much as digits as its factorization.

101012112202102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76028654.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 101012112202102 its reverse (201202211210101), we get a palindrome (302214323412203).

The spelling of 101012112202102 in words is "one hundred one trillion, twelve billion, one hundred twelve million, two hundred two thousand, one hundred two".