202421114324 has 96 divisors (see below), whose sum is σ = 448962103296. Its totient is φ = 78427514880.

The previous prime is 202421114323. The next prime is 202421114333. The reversal of 202421114324 is 423411124202.

202421114324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 202421114293 and 202421114302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202421114323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 318989 + ... + 711755.

It is an arithmetic number, because the mean of its divisors is an integer number (4676688576).

Almost surely, 2^202421114324 is an apocalyptic number.

It is an amenable number.

202421114324 is an abundant number, since it is smaller than the sum of its proper divisors (246540988972).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

202421114324 is a wasteful number, since it uses less digits than its factorization.

202421114324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 392865 (or 392863 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 202421114324 its reverse (423411124202), we get a palindrome (625832238526).

The spelling of 202421114324 in words is "two hundred two billion, four hundred twenty-one million, one hundred fourteen thousand, three hundred twenty-four".