505343051413432 has 16 divisors (see below), whose sum is σ = 978083325316800. Its totient is φ = 244520831328960.

The previous prime is 505343051413397. The next prime is 505343051413439. The reversal of 505343051413432 is 234314150343505.

It is a super-2 number, since 2×505343051413432² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (505343051413439) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1018836796957 + ... + 1018836797452.

It is an arithmetic number, because the mean of its divisors is an integer number (61130207832300).

Almost surely, 2^{505343051413432} is an apocalyptic number.

It is an amenable number.

505343051413432 is a deficient number, since it is larger than the sum of its proper divisors (472740273903368).

505343051413432 is a wasteful number, since it uses less digits than its factorization.

505343051413432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2037673594446 (or 2037673594442 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 43.

The spelling of 505343051413432 in words is "five hundred five trillion, three hundred forty-three billion, fifty-one million, four hundred thirteen thousand, four hundred thirty-two".