234423456461 has 4 divisors (see below), whose sum is σ = 234438822624. Its totient is φ = 234408090300.

The previous prime is 234423456437. The next prime is 234423456497. The reversal of 234423456461 is 164654324432.

It is a happy number.

234423456461 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 234423456461 - 2²⁶ = 234356347597 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234423456431) 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 3 ways as a sum of consecutive naturals, for example, 7660175 + ... + 7690716.

It is an arithmetic number, because the mean of its divisors is an integer number (58609705656).

Almost surely, 2^234423456461 is an apocalyptic number.

It is an amenable number.

234423456461 is a deficient number, since it is larger than the sum of its proper divisors (15366163).

234423456461 is a wasteful number, since it uses less digits than its factorization.

234423456461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15366162.

The product of its digits is 1658880, while the sum is 44.

The spelling of 234423456461 in words is "two hundred thirty-four billion, four hundred twenty-three million, four hundred fifty-six thousand, four hundred sixty-one".