241612642645 has 16 divisors (see below), whose sum is σ = 316322569728. Its totient is φ = 175701810240.

The previous prime is 241612642639. The next prime is 241612642697. The reversal of 241612642645 is 546246216142.

It is not a de Polignac number, because 241612642645 - 2¹¹ = 241612640597 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 402172 + ... + 803098.

It is an arithmetic number, because the mean of its divisors is an integer number (19770160608).

Almost surely, 2^241612642645 is an apocalyptic number.

It is an amenable number.

241612642645 is a deficient number, since it is larger than the sum of its proper divisors (74709927083).

241612642645 is a wasteful number, since it uses less digits than its factorization.

241612642645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 411900.

The product of its digits is 552960, while the sum is 43.

Adding to 241612642645 its reverse (546246216142), we get a palindrome (787858858787).

The spelling of 241612642645 in words is "two hundred forty-one billion, six hundred twelve million, six hundred forty-two thousand, six hundred forty-five".