264434343434462 has 4 divisors (see below), whose sum is σ = 396651515151696. Its totient is φ = 132217171717230.

The previous prime is 264434343434461. The next prime is 264434343434593.

264434343434462 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×264434343434462² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 264434343434398 and 264434343434407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264434343434461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66108585858614 + ... + 66108585858617.

It is an arithmetic number, because the mean of its divisors is an integer number (99162878787924).

Almost surely, 2^{264434343434462} is an apocalyptic number.

264434343434462 is a deficient number, since it is larger than the sum of its proper divisors (132217171717234).

264434343434462 is a wasteful number, since it uses less digits than its factorization.

264434343434462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132217171717233.

The product of its digits is 191102976, while the sum is 56.

The spelling of 264434343434462 in words is "two hundred sixty-four trillion, four hundred thirty-four billion, three hundred forty-three million, four hundred thirty-four thousand, four hundred sixty-two".