102110001200101 has 8 divisors (see below), whose sum is σ = 107485434919520. Its totient is φ = 96734689793712.

The previous prime is 102110001200017. The next prime is 102110001200107. The reversal of 102110001200101 is 101002100011201.

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

It is a cyclic number.

It is not a de Polignac number, because 102110001200101 - 2²¹ = 102109999102949 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 (102110001200107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28862190 + ... + 32206303.

It is an arithmetic number, because the mean of its divisors is an integer number (13435679364940).

Almost surely, 2^{102110001200101} is an apocalyptic number.

It is an amenable number.

102110001200101 is a deficient number, since it is larger than the sum of its proper divisors (5375433719419).

102110001200101 is an equidigital number, since it uses as much as digits as its factorization.

102110001200101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61156515.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 102110001200101 its reverse (101002100011201), we get a palindrome (203112101211302).

The spelling of 102110001200101 in words is "one hundred two trillion, one hundred ten billion, one million, two hundred thousand, one hundred one".