241540177612061 has 16 divisors (see below), whose sum is σ = 246264532996608. Its totient is φ = 236822049172800.

The previous prime is 241540177612043. The next prime is 241540177612073. The reversal of 241540177612061 is 160216771045142.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-241540177612061 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 241540177611997 and 241540177612015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241540177612561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 609657971 + ... + 610054031.

It is an arithmetic number, because the mean of its divisors is an integer number (15391533312288).

Almost surely, 2^{241540177612061} is an apocalyptic number.

It is an amenable number.

241540177612061 is a deficient number, since it is larger than the sum of its proper divisors (4724355384547).

241540177612061 is a wasteful number, since it uses less digits than its factorization.

241540177612061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403892.

The product of its (nonzero) digits is 564480, while the sum is 47.

The spelling of 241540177612061 in words is "two hundred forty-one trillion, five hundred forty billion, one hundred seventy-seven million, six hundred twelve thousand, sixty-one".