230421467349 has 48 divisors (see below), whose sum is σ = 344754774000. Its totient is φ = 148203648000.

The previous prime is 230421467327. The next prime is 230421467383. The reversal of 230421467349 is 943764124032.

230421467349 is a `hidden beast` number, since 2 + 30 + 4 + 214 + 67 + 349 = 666.

It can be written as a sum of positive squares in 8 ways, for example, as 68167988100 + 162253479249 = 261090^2 + 402807^2 .

It is not a de Polignac number, because 230421467349 - 2⁸ = 230421467093 is a prime.

It is a super-3 number, since 3×230421467349³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230421465349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12581499 + ... + 12599799.

It is an arithmetic number, because the mean of its divisors is an integer number (7182391125).

Almost surely, 2^230421467349 is an apocalyptic number.

It is an amenable number.

230421467349 is a deficient number, since it is larger than the sum of its proper divisors (114333306651).

230421467349 is a wasteful number, since it uses less digits than its factorization.

230421467349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18726 (or 18723 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 45.

The spelling of 230421467349 in words is "two hundred thirty billion, four hundred twenty-one million, four hundred sixty-seven thousand, three hundred forty-nine".