2421401120102 has 8 divisors (see below), whose sum is σ = 3845754720216. Its totient is φ = 1139482880032.

The previous prime is 2421401120011. The next prime is 2421401120113. The reversal of 2421401120102 is 2010211041242.

2421401120102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent 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, 35608839968 + ... + 35608840035.

It is an arithmetic number, because the mean of its divisors is an integer number (480719340027).

Almost surely, 2^{2421401120102} is an apocalyptic number.

2421401120102 is a deficient number, since it is larger than the sum of its proper divisors (1424353600114).

2421401120102 is a wasteful number, since it uses less digits than its factorization.

2421401120102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71217680022.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 2421401120102 its reverse (2010211041242), we get a palindrome (4431612161344).

The spelling of 2421401120102 in words is "two trillion, four hundred twenty-one billion, four hundred one million, one hundred twenty thousand, one hundred two".