465105464842 has 4 divisors (see below), whose sum is σ = 697658197266. Its totient is φ = 232552732420.

The previous prime is 465105464839. The next prime is 465105464843. The reversal of 465105464842 is 248464501564.

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

It can be written as a sum of positive squares in only one way, i.e., 449971298401 + 15134166441 = 670799^2 + 123021^2 .

It is not an unprimeable number, because it can be changed into a prime (465105464843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116276366209 + ... + 116276366212.

Almost surely, 2^465105464842 is an apocalyptic number.

465105464842 is a deficient number, since it is larger than the sum of its proper divisors (232552732424).

465105464842 is a wasteful number, since it uses less digits than its factorization.

465105464842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232552732423.

The product of its (nonzero) digits is 3686400, while the sum is 49.

The spelling of 465105464842 in words is "four hundred sixty-five billion, one hundred five million, four hundred sixty-four thousand, eight hundred forty-two".