234573105457 has 8 divisors (see below), whose sum is σ = 246515546816. Its totient is φ = 222925539312.

The previous prime is 234573105443. The next prime is 234573105463. The reversal of 234573105457 is 754501375432.

234573105457 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 234573105457 - 2¹⁹ = 234572581169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234573105497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73717173 + ... + 73720354.

It is an arithmetic number, because the mean of its divisors is an integer number (30814443352).

Almost surely, 2^234573105457 is an apocalyptic number.

It is an amenable number.

234573105457 is a deficient number, since it is larger than the sum of its proper divisors (11942441359).

234573105457 is a wasteful number, since it uses less digits than its factorization.

234573105457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147437607.

The product of its (nonzero) digits is 1764000, while the sum is 46.

The spelling of 234573105457 in words is "two hundred thirty-four billion, five hundred seventy-three million, one hundred five thousand, four hundred fifty-seven".