4462061345064 has 48 divisors (see below), whose sum is σ = 12474580110720. Its totient is φ = 1439374626720.

The previous prime is 4462061345051. The next prime is 4462061345081. The reversal of 4462061345064 is 4605431602644.

4462061345064 is a `hidden beast` number, since 4 + 4 + 6 + 2 + 0 + 6 + 134 + 506 + 4 = 666.

It is a super-2 number, since 2×4462061345064² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 999563482 + ... + 999567945.

It is an arithmetic number, because the mean of its divisors is an integer number (259887085640).

Almost surely, 2^{4462061345064} is an apocalyptic number.

It is an amenable number.

4462061345064 is an abundant number, since it is smaller than the sum of its proper divisors (8012518765656).

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

4462061345064 is a wasteful number, since it uses less digits than its factorization.

4462061345064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1999131470 (or 1999131463 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 45.

The spelling of 4462061345064 in words is "four trillion, four hundred sixty-two billion, sixty-one million, three hundred forty-five thousand, sixty-four".