243053151348 has 48 divisors (see below), whose sum is σ = 660370838400. Its totient is φ = 68133496704.

The previous prime is 243053151323. The next prime is 243053151359. The reversal of 243053151348 is 843151350342.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 27292623 + ... + 27301526.

It is an arithmetic number, because the mean of its divisors is an integer number (13757725800).

Almost surely, 2^243053151348 is an apocalyptic number.

243053151348 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

243053151348 is an abundant number, since it is smaller than the sum of its proper divisors (417317687052).

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

243053151348 is a wasteful number, since it uses less digits than its factorization.

243053151348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54594216 (or 54594214 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 39.

The spelling of 243053151348 in words is "two hundred forty-three billion, fifty-three million, one hundred fifty-one thousand, three hundred forty-eight".