465754521675553 has 16 divisors (see below), whose sum is σ = 511215245275392. Its totient is φ = 420813721530000.

The previous prime is 465754521675539. The next prime is 465754521675563. The reversal of 465754521675553 is 355576125457564.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-465754521675553 is a prime.

It is a super-2 number, since 2×465754521675553² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (465754521675563) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 559808958 + ... + 560640328.

It is an arithmetic number, because the mean of its divisors is an integer number (31950952829712).

Almost surely, 2^{465754521675553} is an apocalyptic number.

It is an amenable number.

465754521675553 is a deficient number, since it is larger than the sum of its proper divisors (45460723599839).

465754521675553 is a wasteful number, since it uses less digits than its factorization.

465754521675553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1143996.

The product of its digits is 2646000000, while the sum is 70.

The spelling of 465754521675553 in words is "four hundred sixty-five trillion, seven hundred fifty-four billion, five hundred twenty-one million, six hundred seventy-five thousand, five hundred fifty-three".