234364243061 has 12 divisors (see below), whose sum is σ = 253884472452. Its totient is φ = 216246341376.

The previous prime is 234364243051. The next prime is 234364243093. The reversal of 234364243061 is 160342463432.

It can be written as a sum of positive squares in 6 ways, for example, as 32772222961 + 201592020100 = 181031^2 + 448990^2 .

It is a de Polignac number, because none of the positive numbers 2^k-234364243061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234364243051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 121595 + ... + 695351.

It is an arithmetic number, because the mean of its divisors is an integer number (21157039371).

Almost surely, 2^234364243061 is an apocalyptic number.

It is an amenable number.

234364243061 is a deficient number, since it is larger than the sum of its proper divisors (19520229391).

234364243061 is a wasteful number, since it uses less digits than its factorization.

234364243061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 576200 (or 576187 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 38.

The spelling of 234364243061 in words is "two hundred thirty-four billion, three hundred sixty-four million, two hundred forty-three thousand, sixty-one".