12101120101002 has 8 divisors (see below), whose sum is σ = 24202240202016. Its totient is φ = 4033706700332.

The previous prime is 12101120100997. The next prime is 12101120101019. The reversal of 12101120101002 is 20010102110121.

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

12101120101002 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1008426675078 + ... + 1008426675089.

It is an arithmetic number, because the mean of its divisors is an integer number (3025280025252).

Almost surely, 2^{12101120101002} is an apocalyptic number.

12101120101002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12101120101002 is a wasteful number, since it uses less digits than its factorization.

12101120101002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2016853350172.

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

Adding to 12101120101002 its reverse (20010102110121), we get a palindrome (32111222211123).

The spelling of 12101120101002 in words is "twelve trillion, one hundred one billion, one hundred twenty million, one hundred one thousand, two".