412505113502 has 8 divisors (see below), whose sum is σ = 621346615200. Its totient is φ = 205389575104.

The previous prime is 412505113477. The next prime is 412505113507. The reversal of 412505113502 is 205311505214.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412505113507) 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, 431490227 + ... + 431491182.

It is an arithmetic number, because the mean of its divisors is an integer number (77668326900).

Almost surely, 2^412505113502 is an apocalyptic number.

412505113502 is a deficient number, since it is larger than the sum of its proper divisors (208841501698).

412505113502 is a wasteful number, since it uses less digits than its factorization.

412505113502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 862981650.

The product of its (nonzero) digits is 6000, while the sum is 29.

Adding to 412505113502 its reverse (205311505214), we get a palindrome (617816618716).

The spelling of 412505113502 in words is "four hundred twelve billion, five hundred five million, one hundred thirteen thousand, five hundred two".