202421114334 has 96 divisors (see below), whose sum is σ = 446569943040. Its totient is φ = 66258331776.

The previous prime is 202421114333. The next prime is 202421114347. The reversal of 202421114334 is 433411124202.

202421114334 is a `hidden beast` number, since 202 + 4 + 21 + 1 + 1 + 433 + 4 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 202421114298 and 202421114307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202421114333) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 138738897 + ... + 138740355.

It is an arithmetic number, because the mean of its divisors is an integer number (4651770240).

Almost surely, 2^202421114334 is an apocalyptic number.

202421114334 is an abundant number, since it is smaller than the sum of its proper divisors (244148828706).

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

202421114334 is a wasteful number, since it uses less digits than its factorization.

202421114334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2174 (or 2171 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 202421114334 its reverse (433411124202), we get a palindrome (635832238536).

The spelling of 202421114334 in words is "two hundred two billion, four hundred twenty-one million, one hundred fourteen thousand, three hundred thirty-four".