101012220101102 has 8 divisors (see below), whose sum is σ = 151518703900800. Its totient is φ = 50505985467504.

The previous prime is 101012220101101. The next prime is 101012220101129. The reversal of 101012220101102 is 201101022210101.

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

It is a super-2 number, since 2×101012220101102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101012220101101) 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, 61274702 + ... + 62901617.

It is an arithmetic number, because the mean of its divisors is an integer number (18939837987600).

Almost surely, 2^{101012220101102} is an apocalyptic number.

101012220101102 is a deficient number, since it is larger than the sum of its proper divisors (50506483799698).

101012220101102 is a wasteful number, since it uses less digits than its factorization.

101012220101102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124583050.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 101012220101102 its reverse (201101022210101), we get a palindrome (302113242311203).

The spelling of 101012220101102 in words is "one hundred one trillion, twelve billion, two hundred twenty million, one hundred one thousand, one hundred two".