48964446983 has 4 divisors (see below), whose sum is σ = 51541523160. Its totient is φ = 46387370808.

The previous prime is 48964446943. The next prime is 48964446997. The reversal of 48964446983 is 38964446984.

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

It is a cyclic number.

It is not a de Polignac number, because 48964446983 - 2²⁸ = 48696011527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48964446913) 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, 1288538060 + ... + 1288538097.

It is an arithmetic number, because the mean of its divisors is an integer number (12885380790).

Almost surely, 2^48964446983 is an apocalyptic number.

48964446983 is a deficient number, since it is larger than the sum of its proper divisors (2577076177).

48964446983 is a wasteful number, since it uses less digits than its factorization.

48964446983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2577076176.

The product of its digits is 143327232, while the sum is 65.

Subtracting from 48964446983 its reverse (38964446984), we obtain a palindrome (9999999999).

The spelling of 48964446983 in words is "forty-eight billion, nine hundred sixty-four million, four hundred forty-six thousand, nine hundred eighty-three".