241553434515115 has 16 divisors (see below), whose sum is σ = 292099214153376. Its totient is φ = 191756973740800.

The previous prime is 241553434515089. The next prime is 241553434515227. The reversal of 241553434515115 is 511515434355142.

241553434515115 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-241553434515115 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 267546001 + ... + 268447330.

It is an arithmetic number, because the mean of its divisors is an integer number (18256200884586).

Almost surely, 2^{241553434515115} is an apocalyptic number.

241553434515115 is a deficient number, since it is larger than the sum of its proper divisors (50545779638261).

241553434515115 is a wasteful number, since it uses less digits than its factorization.

241553434515115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535994030.

The product of its digits is 3600000, while the sum is 49.

The spelling of 241553434515115 in words is "two hundred forty-one trillion, five hundred fifty-three billion, four hundred thirty-four million, five hundred fifteen thousand, one hundred fifteen".