48617225891777 has 4 divisors (see below), whose sum is σ = 48617387496240. Its totient is φ = 48617064287316.

The previous prime is 48617225891711. The next prime is 48617225891783. The reversal of 48617225891777 is 77719852271684.

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 48617225891777 - 2¹⁶ = 48617225826241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48617225899777) 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, 80350127 + ... + 80952932.

It is an arithmetic number, because the mean of its divisors is an integer number (12154346874060).

Almost surely, 2^{48617225891777} is an apocalyptic number.

It is an amenable number.

48617225891777 is a deficient number, since it is larger than the sum of its proper divisors (161604463).

48617225891777 is a wasteful number, since it uses less digits than its factorization.

48617225891777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161604462.

The product of its digits is 663828480, while the sum is 74.

The spelling of 48617225891777 in words is "forty-eight trillion, six hundred seventeen billion, two hundred twenty-five million, eight hundred ninety-one thousand, seven hundred seventy-seven".