120101221032001 has 8 divisors (see below), whose sum is σ = 134066479292064. Its totient is φ = 106643790345120.

The previous prime is 120101221031983. The next prime is 120101221032043. The reversal of 120101221032001 is 100230122101021.

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 120101221032001 - 2¹¹ = 120101221029953 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120101231032001) 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, 126956892796 + ... + 126956893741.

It is an arithmetic number, because the mean of its divisors is an integer number (16758309911508).

Almost surely, 2^{120101221032001} is an apocalyptic number.

120101221032001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

120101221032001 is a deficient number, since it is larger than the sum of its proper divisors (13965258260063).

120101221032001 is a wasteful number, since it uses less digits than its factorization.

120101221032001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253913786591.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 120101221032001 its reverse (100230122101021), we get a palindrome (220331343133022).

The spelling of 120101221032001 in words is "one hundred twenty trillion, one hundred one billion, two hundred twenty-one million, thirty-two thousand, one".