47654252563 has 8 divisors (see below), whose sum is σ = 48853617120. Its totient is φ = 46456653120.

The previous prime is 47654252557. The next prime is 47654252603. The reversal of 47654252563 is 36525245674.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47654252563 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47654252663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 386520 + ... + 494677.

It is an arithmetic number, because the mean of its divisors is an integer number (6106702140).

Almost surely, 2^47654252563 is an apocalyptic number.

47654252563 is a deficient number, since it is larger than the sum of its proper divisors (1199364557).

47654252563 is a wasteful number, since it uses less digits than its factorization.

47654252563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 882557.

The product of its digits is 6048000, while the sum is 49.

The spelling of 47654252563 in words is "forty-seven billion, six hundred fifty-four million, two hundred fifty-two thousand, five hundred sixty-three".