242152012051532 has 24 divisors (see below), whose sum is σ = 462611462906880. Its totient is φ = 109992606367760.

The previous prime is 242152012051531. The next prime is 242152012051603. The reversal of 242152012051532 is 235150210251242.

It is a junction number, because it is equal to n+sod(n) for n = 242152012051492 and 242152012051501.

It is not an unprimeable number, because it can be changed into a prime (242152012051531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1912186448 + ... + 1912313079.

It is an arithmetic number, because the mean of its divisors is an integer number (19275477621120).

Almost surely, 2^{242152012051532} is an apocalyptic number.

242152012051532 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

242152012051532 is a deficient number, since it is larger than the sum of its proper divisors (220459450855348).

242152012051532 is a wasteful number, since it uses less digits than its factorization.

242152012051532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3824500981 (or 3824500979 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 35.

The spelling of 242152012051532 in words is "two hundred forty-two trillion, one hundred fifty-two billion, twelve million, fifty-one thousand, five hundred thirty-two".