465666915045 has 16 divisors (see below), whose sum is σ = 745075581120. Its totient is φ = 248352849024.

The previous prime is 465666915031. The next prime is 465666915061. The reversal of 465666915045 is 540519666564.

It is not a de Polignac number, because 465666915045 - 2¹² = 465666910949 is a prime.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 2247801 + ... + 2446209.

It is an arithmetic number, because the mean of its divisors is an integer number (46567223820).

Almost surely, 2^465666915045 is an apocalyptic number.

It is an amenable number.

465666915045 is a deficient number, since it is larger than the sum of its proper divisors (279408666075).

465666915045 is a wasteful number, since it uses less digits than its factorization.

465666915045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354884.

The product of its (nonzero) digits is 23328000, while the sum is 57.

The spelling of 465666915045 in words is "four hundred sixty-five billion, six hundred sixty-six million, nine hundred fifteen thousand, forty-five".