412605784170345 has 64 divisors (see below), whose sum is σ = 682567705903104. Its totient is φ = 212613514364160.

The previous prime is 412605784170343. The next prime is 412605784170347. The reversal of 412605784170345 is 543071487506214.

It is an interprime number because it is at equal distance from previous prime (412605784170343) and next prime (412605784170347).

It is not a de Polignac number, because 412605784170345 - 2¹ = 412605784170343 is a prime.

It is not an unprimeable number, because it can be changed into a prime (412605784170343) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 724981164 + ... + 725550066.

It is an arithmetic number, because the mean of its divisors is an integer number (10665120404736).

Almost surely, 2^{412605784170345} is an apocalyptic number.

It is an amenable number.

412605784170345 is a deficient number, since it is larger than the sum of its proper divisors (269961921732759).

412605784170345 is a wasteful number, since it uses less digits than its factorization.

412605784170345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 571462.

The product of its (nonzero) digits is 22579200, while the sum is 57.

The spelling of 412605784170345 in words is "four hundred twelve trillion, six hundred five billion, seven hundred eighty-four million, one hundred seventy thousand, three hundred forty-five".