120010121022101 has 8 divisors (see below), whose sum is σ = 132594302510784. Its totient is φ = 108039802045120.

The previous prime is 120010121022059. The next prime is 120010121022109. The reversal of 120010121022101 is 101220121010021.

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 120010121022101 - 2¹⁸ = 120010120759957 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 (120010121022109) 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, 153465627515 + ... + 153465628296.

It is an arithmetic number, because the mean of its divisors is an integer number (16574287813848).

Almost surely, 2^{120010121022101} is an apocalyptic number.

It is an amenable number.

120010121022101 is a deficient number, since it is larger than the sum of its proper divisors (12584181488683).

120010121022101 is a wasteful number, since it uses less digits than its factorization.

120010121022101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306931255851.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 120010121022101 its reverse (101220121010021), we get a palindrome (221230242032122).

The spelling of 120010121022101 in words is "one hundred twenty trillion, ten billion, one hundred twenty-one million, twenty-two thousand, one hundred one".