3465257465205 has 24 divisors (see below), whose sum is σ = 6068368407192. Its totient is φ = 1829084350464.

The previous prime is 3465257465203. The next prime is 3465257465221. The reversal of 3465257465205 is 5025647525643.

3465257465205 is a `hidden beast` number, since 3 + 4 + 6 + 5 + 2 + 574 + 65 + 2 + 0 + 5 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 1011219292836 + 2454038172369 = 1005594^2 + 1566537^2 .

It is not a de Polignac number, because 3465257465205 - 2¹ = 3465257465203 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3465257465203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 396932344 + ... + 396941073.

It is an arithmetic number, because the mean of its divisors is an integer number (252848683633).

Almost surely, 2^{3465257465205} is an apocalyptic number.

It is an amenable number.

3465257465205 is a deficient number, since it is larger than the sum of its proper divisors (2603110941987).

3465257465205 is a wasteful number, since it uses less digits than its factorization.

3465257465205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 793873525 (or 793873522 counting only the distinct ones).

The product of its (nonzero) digits is 30240000, while the sum is 54.

The spelling of 3465257465205 in words is "three trillion, four hundred sixty-five billion, two hundred fifty-seven million, four hundred sixty-five thousand, two hundred five".