242455910152 has 48 divisors (see below), whose sum is σ = 475403357520. Its totient is φ = 115903608480.

The previous prime is 242455910119. The next prime is 242455910167. The reversal of 242455910152 is 251019554242.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 448123 + ... + 828085.

It is an arithmetic number, because the mean of its divisors is an integer number (9904236615).

Almost surely, 2^242455910152 is an apocalyptic number.

It is an amenable number.

242455910152 is a deficient number, since it is larger than the sum of its proper divisors (232947447368).

242455910152 is a wasteful number, since it uses less digits than its factorization.

242455910152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380114 (or 380079 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 40.

The spelling of 242455910152 in words is "two hundred forty-two billion, four hundred fifty-five million, nine hundred ten thousand, one hundred fifty-two".