264372383273462 has 4 divisors (see below), whose sum is σ = 396558574910196. Its totient is φ = 132186191636730.

The previous prime is 264372383273461. The next prime is 264372383273539.

264372383273462 is nontrivially palindromic in base 10.

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

It is a junction number, because it is equal to n+sod(n) for n = 264372383273395 and 264372383273404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (264372383273461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66093095818364 + ... + 66093095818367.

It is an arithmetic number, because the mean of its divisors is an integer number (99139643727549).

Almost surely, 2^{264372383273462} is an apocalyptic number.

264372383273462 is a deficient number, since it is larger than the sum of its proper divisors (132186191636734).

264372383273462 is a wasteful number, since it uses less digits than its factorization.

264372383273462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132186191636733.

The product of its digits is 292626432, while the sum is 62.

The spelling of 264372383273462 in words is "two hundred sixty-four trillion, three hundred seventy-two billion, three hundred eighty-three million, two hundred seventy-three thousand, four hundred sixty-two".