48564355346583 has 16 divisors (see below), whose sum is σ = 67714366680576. Its totient is φ = 30901397452640.

The previous prime is 48564355346477. The next prime is 48564355346621. The reversal of 48564355346583 is 38564355346584.

It is not a de Polignac number, because 48564355346583 - 2⁸ = 48564355346327 is a prime.

It is a super-2 number, since 2×48564355346583² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (69).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48564355346783) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 763342635 + ... + 763406252.

It is an arithmetic number, because the mean of its divisors is an integer number (4232147917536).

Almost surely, 2^{48564355346583} is an apocalyptic number.

48564355346583 is a deficient number, since it is larger than the sum of its proper divisors (19150011333993).

48564355346583 is a wasteful number, since it uses less digits than its factorization.

48564355346583 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1526749374.

The product of its digits is 2488320000, while the sum is 69.

Subtracting from 48564355346583 its reverse (38564355346584), we obtain a palindrome (9999999999999).

The spelling of 48564355346583 in words is "forty-eight trillion, five hundred sixty-four billion, three hundred fifty-five million, three hundred forty-six thousand, five hundred eighty-three".