241540165434453 has 32 divisors (see below), whose sum is σ = 323169783201792. Its totient is φ = 160469232168000.

The previous prime is 241540165434439. The next prime is 241540165434457. The reversal of 241540165434453 is 354434561045142.

It is not a de Polignac number, because 241540165434453 - 2¹⁸ = 241540165172309 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 241540165434396 and 241540165434405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241540165434457) 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 31 ways as a sum of consecutive naturals, for example, 25289511028 + ... + 25289520578.

It is an arithmetic number, because the mean of its divisors is an integer number (10099055725056).

Almost surely, 2^{241540165434453} is an apocalyptic number.

It is an amenable number.

241540165434453 is a deficient number, since it is larger than the sum of its proper divisors (81629617767339).

241540165434453 is a wasteful number, since it uses less digits than its factorization.

241540165434453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21505.

The product of its (nonzero) digits is 13824000, while the sum is 51.

The spelling of 241540165434453 in words is "two hundred forty-one trillion, five hundred forty billion, one hundred sixty-five million, four hundred thirty-four thousand, four hundred fifty-three".