101021101210101 has 8 divisors (see below), whose sum is σ = 135125136444160. Its totient is φ = 67132233391392.

The previous prime is 101021101210079. The next prime is 101021101210109. The reversal of 101021101210101 is 101012101120101.

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

It is not a de Polignac number, because 101021101210101 - 2³³ = 101012511275509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101021101210109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53791852741 + ... + 53791854618.

It is an arithmetic number, because the mean of its divisors is an integer number (16890642055520).

Almost surely, 2^{101021101210101} is an apocalyptic number.

It is an amenable number.

101021101210101 is a deficient number, since it is larger than the sum of its proper divisors (34104035234059).

101021101210101 is a wasteful number, since it uses less digits than its factorization.

101021101210101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107583707675.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 101021101210101 its reverse (101012101120101), we get a palindrome (202033202330202).

The spelling of 101021101210101 in words is "one hundred one trillion, twenty-one billion, one hundred one million, two hundred ten thousand, one hundred one".