3456211355064 has 96 divisors (see below), whose sum is σ = 10090229058000. Its totient is φ = 1062435571200.

The previous prime is 3456211355059. The next prime is 3456211355131. The reversal of 3456211355064 is 4605531126543.

It is a happy number.

3456211355064 is a `hidden beast` number, since 3 + 4 + 5 + 6 + 2 + 1 + 135 + 506 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 778162 + ... + 2741889.

Almost surely, 2^{3456211355064} is an apocalyptic number.

It is an amenable number.

3456211355064 is an abundant number, since it is smaller than the sum of its proper divisors (6634017702936).

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

3456211355064 is a wasteful number, since it uses less digits than its factorization.

3456211355064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3521125 (or 3521118 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 45.

The spelling of 3456211355064 in words is "three trillion, four hundred fifty-six billion, two hundred eleven million, three hundred fifty-five thousand, sixty-four".