242451020034164 has 48 divisors (see below), whose sum is σ = 460908011995200. Its totient is φ = 111147194221056.

The previous prime is 242451020034137. The next prime is 242451020034173. The reversal of 242451020034164 is 461430020154242.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 108281759 + ... + 110498150.

It is an arithmetic number, because the mean of its divisors is an integer number (9602250249900).

Almost surely, 2^{242451020034164} is an apocalyptic number.

It is an amenable number.

242451020034164 is a deficient number, since it is larger than the sum of its proper divisors (218456991961036).

242451020034164 is a wasteful number, since it uses less digits than its factorization.

242451020034164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218780352 (or 218780350 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 38.

The spelling of 242451020034164 in words is "two hundred forty-two trillion, four hundred fifty-one billion, twenty million, thirty-four thousand, one hundred sixty-four".