121014423101 has 8 divisors (see below), whose sum is σ = 142170790944. Its totient is φ = 101550564720.

The previous prime is 121014423067. The next prime is 121014423133. The reversal of 121014423101 is 101324410121.

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

It is not a de Polignac number, because 121014423101 - 2⁶ = 121014423037 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121014423191) 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, 423127211 + ... + 423127496.

It is an arithmetic number, because the mean of its divisors is an integer number (17771348868).

Almost surely, 2^121014423101 is an apocalyptic number.

121014423101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

121014423101 is a deficient number, since it is larger than the sum of its proper divisors (21156367843).

121014423101 is a wasteful number, since it uses less digits than its factorization.

121014423101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 846254731.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 121014423101 its reverse (101324410121), we get a palindrome (222338833222).

The spelling of 121014423101 in words is "one hundred twenty-one billion, fourteen million, four hundred twenty-three thousand, one hundred one".