241138734723 has 16 divisors (see below), whose sum is σ = 357250768000. Its totient is φ = 160755467400.

The previous prime is 241138734677. The next prime is 241138734751. The reversal of 241138734723 is 327437831142.

241138734723 is a `hidden beast` number, since 2 + 41 + 138 + 7 + 3 + 472 + 3 = 666.

It is not a de Polignac number, because 241138734723 - 2⁸ = 241138734467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (241138734323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1625928 + ... + 1768026.

It is an arithmetic number, because the mean of its divisors is an integer number (22328173000).

Almost surely, 2^241138734723 is an apocalyptic number.

241138734723 is a deficient number, since it is larger than the sum of its proper divisors (116112033277).

241138734723 is a wasteful number, since it uses less digits than its factorization.

241138734723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204959 (or 204953 counting only the distinct ones).

The product of its digits is 677376, while the sum is 45.

The spelling of 241138734723 in words is "two hundred forty-one billion, one hundred thirty-eight million, seven hundred thirty-four thousand, seven hundred twenty-three".