465276230505 has 48 divisors (see below), whose sum is σ = 813490763904. Its totient is φ = 245994819840.

The previous prime is 465276230467. The next prime is 465276230513. The reversal of 465276230505 is 505032672564.

465276230505 is a `hidden beast` number, since 4 + 6 + 52 + 7 + 62 + 30 + 505 = 666.

It is not a de Polignac number, because 465276230505 - 2³⁵ = 430916492137 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

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 in 47 ways as a sum of consecutive naturals, for example, 4430050 + ... + 4533860.

It is an arithmetic number, because the mean of its divisors is an integer number (16947724248).

Almost surely, 2^465276230505 is an apocalyptic number.

465276230505 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

465276230505 is a deficient number, since it is larger than the sum of its proper divisors (348214533399).

465276230505 is a wasteful number, since it uses less digits than its factorization.

465276230505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104686 (or 104683 counting only the distinct ones).

The product of its (nonzero) digits is 1512000, while the sum is 45.

The spelling of 465276230505 in words is "four hundred sixty-five billion, two hundred seventy-six million, two hundred thirty thousand, five hundred five".