512414532245 has 48 divisors (see below), whose sum is σ = 772841524224. Its totient is φ = 319258368000.

The previous prime is 512414532221. The next prime is 512414532257. The reversal of 512414532245 is 542235414215.

It is not a de Polignac number, because 512414532245 - 2¹⁰ = 512414531221 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 512414532199 and 512414532208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8231477 + ... + 8293493.

It is an arithmetic number, because the mean of its divisors is an integer number (16100865088).

Almost surely, 2^512414532245 is an apocalyptic number.

512414532245 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

512414532245 is a deficient number, since it is larger than the sum of its proper divisors (260426991979).

512414532245 is a wasteful number, since it uses less digits than its factorization.

512414532245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64002 (or 63991 counting only the distinct ones).

The product of its digits is 192000, while the sum is 38.

The spelling of 512414532245 in words is "five hundred twelve billion, four hundred fourteen million, five hundred thirty-two thousand, two hundred forty-five".