572878203060651 has 4 divisors (see below), whose sum is σ = 763837604080872. Its totient is φ = 381918802040432.

The previous prime is 572878203060629. The next prime is 572878203060673. The reversal of 572878203060651 is 156060302878275.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (572878203060629) and next prime (572878203060673).

It is a cyclic number.

It is not a de Polignac number, because 572878203060651 - 2⁵ = 572878203060619 is a prime.

It is not an unprimeable number, because it can be changed into a prime (572878203050651) 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, 95479700510106 + ... + 95479700510111.

It is an arithmetic number, because the mean of its divisors is an integer number (190959401020218).

Almost surely, 2^{572878203060651} is an apocalyptic number.

572878203060651 is a deficient number, since it is larger than the sum of its proper divisors (190959401020221).

572878203060651 is a wasteful number, since it uses less digits than its factorization.

572878203060651 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190959401020220.

The product of its (nonzero) digits is 33868800, while the sum is 60.

The spelling of 572878203060651 in words is "five hundred seventy-two trillion, eight hundred seventy-eight billion, two hundred three million, sixty thousand, six hundred fifty-one".