505045234532341 has 16 divisors (see below), whose sum is σ = 510663472272000. Its totient is φ = 499443784339968.

The previous prime is 505045234532261. The next prime is 505045234532347. The reversal of 505045234532341 is 143235432540505.

It is a cyclic number.

It is not a de Polignac number, because 505045234532341 - 2⁴⁷ = 364307746177013 is a prime.

It is a super-2 number, since 2×505045234532341² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 505045234532291 and 505045234532300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (505045234532347) 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, 704215945 + ... + 704932753.

It is an arithmetic number, because the mean of its divisors is an integer number (31916467017000).

Almost surely, 2^{505045234532341} is an apocalyptic number.

It is an amenable number.

505045234532341 is a deficient number, since it is larger than the sum of its proper divisors (5618237739659).

505045234532341 is a wasteful number, since it uses less digits than its factorization.

505045234532341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 728508.

The product of its (nonzero) digits is 4320000, while the sum is 46.

The spelling of 505045234532341 in words is "five hundred five trillion, forty-five billion, two hundred thirty-four million, five hundred thirty-two thousand, three hundred forty-one".