48718644920629 has 4 divisors (see below), whose sum is σ = 48719110880160. Its totient is φ = 48718178961100.

The previous prime is 48718644920623. The next prime is 48718644920807. The reversal of 48718644920629 is 92602944681784.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 48718644920629 - 2⁹ = 48718644920117 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 (48718644920623) 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, 232822897 + ... + 233032054.

It is an arithmetic number, because the mean of its divisors is an integer number (12179777720040).

Almost surely, 2^{48718644920629} is an apocalyptic number.

It is an amenable number.

48718644920629 is a deficient number, since it is larger than the sum of its proper divisors (465959531).

48718644920629 is a wasteful number, since it uses less digits than its factorization.

48718644920629 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 465959530.

The product of its (nonzero) digits is 334430208, while the sum is 70.

The spelling of 48718644920629 in words is "forty-eight trillion, seven hundred eighteen billion, six hundred forty-four million, nine hundred twenty thousand, six hundred twenty-nine".