465122356609 has 8 divisors (see below), whose sum is σ = 466243729920. Its totient is φ = 464002320000.

The previous prime is 465122356549. The next prime is 465122356639. The reversal of 465122356609 is 906653221564.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-465122356609 is a prime.

It is a super-3 number, since 3×465122356609³ (a number of 36 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (465122356639) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 364344 + ... + 1031014.

It is an arithmetic number, because the mean of its divisors is an integer number (58280466240).

Almost surely, 2^465122356609 is an apocalyptic number.

It is an amenable number.

465122356609 is a deficient number, since it is larger than the sum of its proper divisors (1121373311).

465122356609 is an equidigital number, since it uses as much as digits as its factorization.

465122356609 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668351.

The product of its (nonzero) digits is 2332800, while the sum is 49.

The spelling of 465122356609 in words is "four hundred sixty-five billion, one hundred twenty-two million, three hundred fifty-six thousand, six hundred nine".