101201121221002 has 8 divisors (see below), whose sum is σ = 165601834725312. Its totient is φ = 46000509645900.

The previous prime is 101201121220987. The next prime is 101201121221023. The reversal of 101201121221002 is 200122121102101.

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

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, 2300025482274 + ... + 2300025482317.

It is an arithmetic number, because the mean of its divisors is an integer number (20700229340664).

Almost surely, 2^{101201121221002} is an apocalyptic number.

101201121221002 is a deficient number, since it is larger than the sum of its proper divisors (64400713504310).

101201121221002 is a wasteful number, since it uses less digits than its factorization.

101201121221002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4600050964604.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 101201121221002 its reverse (200122121102101), we get a palindrome (301323242323103).

The spelling of 101201121221002 in words is "one hundred one trillion, two hundred one billion, one hundred twenty-one million, two hundred twenty-one thousand, two".