241640986760 has 32 divisors (see below), whose sum is σ = 558386607960. Its totient is φ = 94044059136.

The previous prime is 241640986759. The next prime is 241640986789. The reversal of 241640986760 is 67689046142.

It can be written as a sum of positive squares in 4 ways, for example, as 239001698884 + 2639287876 = 488878^2 + 51374^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81633989 + ... + 81636948.

Almost surely, 2^241640986760 is an apocalyptic number.

241640986760 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

241640986760 is an abundant number, since it is smaller than the sum of its proper divisors (316745621200).

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

241640986760 is a wasteful number, since it uses less digits than its factorization.

241640986760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163270985 (or 163270981 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 53.

The spelling of 241640986760 in words is "two hundred forty-one billion, six hundred forty million, nine hundred eighty-six thousand, seven hundred sixty".