101210122010001 has 8 divisors (see below), whose sum is σ = 138594040950784. Its totient is φ = 65649808871280.

The previous prime is 101210122009813. The next prime is 101210122010003. The reversal of 101210122010001 is 100010221012101.

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

It is not a de Polignac number, because 101210122010001 - 2¹⁵ = 101210121977233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101210122010003) 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, 455901450385 + ... + 455901450606.

It is an arithmetic number, because the mean of its divisors is an integer number (17324255118848).

Almost surely, 2^{101210122010001} is an apocalyptic number.

It is an amenable number.

101210122010001 is a deficient number, since it is larger than the sum of its proper divisors (37383918940783).

101210122010001 is an equidigital number, since it uses as much as digits as its factorization.

101210122010001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 911802901031.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 101210122010001 its reverse (100010221012101), we get a palindrome (201220343022102).

The spelling of 101210122010001 in words is "one hundred one trillion, two hundred ten billion, one hundred twenty-two million, ten thousand, one".