412660433140 has 24 divisors (see below), whose sum is σ = 866600421120. Its totient is φ = 165061599648.

The previous prime is 412660433117. The next prime is 412660433153. The reversal of 412660433140 is 41334066214.

It is a junction number, because it is equal to n+sod(n) for n = 412660433096 and 412660433105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1652641 + ... + 1885879.

It is an arithmetic number, because the mean of its divisors is an integer number (36108350880).

Almost surely, 2^412660433140 is an apocalyptic number.

It is an amenable number.

412660433140 is an abundant number, since it is smaller than the sum of its proper divisors (453939987980).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

412660433140 is a wasteful number, since it uses less digits than its factorization.

412660433140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321711 (or 321709 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 34.

Adding to 412660433140 its reverse (41334066214), we get a palindrome (453994499354).

The spelling of 412660433140 in words is "four hundred twelve billion, six hundred sixty million, four hundred thirty-three thousand, one hundred forty".