4505752672465 has 8 divisors (see below), whose sum is σ = 5898439862208. Its totient is φ = 3276911034480.

The previous prime is 4505752672441. The next prime is 4505752672471. The reversal of 4505752672465 is 5642762575054.

It is a happy number.

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

It is not a de Polignac number, because 4505752672465 - 2²⁷ = 4505618454737 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40961387877 + ... + 40961387986.

It is an arithmetic number, because the mean of its divisors is an integer number (737304982776).

Almost surely, 2^{4505752672465} is an apocalyptic number.

It is an amenable number.

4505752672465 is a deficient number, since it is larger than the sum of its proper divisors (1392687189743).

4505752672465 is a wasteful number, since it uses less digits than its factorization.

4505752672465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81922775879.

The product of its (nonzero) digits is 70560000, while the sum is 58.

The spelling of 4505752672465 in words is "four trillion, five hundred five billion, seven hundred fifty-two million, six hundred seventy-two thousand, four hundred sixty-five".