241980978152 has 16 divisors (see below), whose sum is σ = 453886691940. Its totient is φ = 120944526976.

The previous prime is 241980978143. The next prime is 241980978163. The reversal of 241980978152 is 251879089142.

241980978152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 240721721956 + 1259256196 = 490634^2 + 35486^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5722883 + ... + 5765010.

Almost surely, 2^241980978152 is an apocalyptic number.

It is an amenable number.

241980978152 is a deficient number, since it is larger than the sum of its proper divisors (211905713788).

241980978152 is a wasteful number, since it uses less digits than its factorization.

241980978152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11490532 (or 11490528 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 56.

The spelling of 241980978152 in words is "two hundred forty-one billion, nine hundred eighty million, nine hundred seventy-eight thousand, one hundred fifty-two".