625065522205466 has 8 divisors (see below), whose sum is σ = 937622446460544. Its totient is φ = 312524706718620.

The previous prime is 625065522205463. The next prime is 625065522205571. The reversal of 625065522205466 is 664502225560526.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (625065522205463) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4027095050 + ... + 4027250261.

It is an arithmetic number, because the mean of its divisors is an integer number (117202805807568).

Almost surely, 2^{625065522205466} is an apocalyptic number.

625065522205466 is a deficient number, since it is larger than the sum of its proper divisors (312556924255078).

625065522205466 is a wasteful number, since it uses less digits than its factorization.

625065522205466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8054384116.

The product of its (nonzero) digits is 51840000, while the sum is 56.

The spelling of 625065522205466 in words is "six hundred twenty-five trillion, sixty-five billion, five hundred twenty-two million, two hundred five thousand, four hundred sixty-six".