48295661399 has 4 divisors (see below), whose sum is σ = 48296173536. Its totient is φ = 48295149264.

The previous prime is 48295661387. The next prime is 48295661411. The reversal of 48295661399 is 99316659284.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is an interprime number because it is at equal distance from previous prime (48295661387) and next prime (48295661411).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48295661399 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 (48295661599) 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, 69119 + ... + 318384.

It is an arithmetic number, because the mean of its divisors is an integer number (12074043384).

Almost surely, 2^48295661399 is an apocalyptic number.

48295661399 is a deficient number, since it is larger than the sum of its proper divisors (512137).

48295661399 is a wasteful number, since it uses less digits than its factorization.

48295661399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 512136.

The product of its digits is 25194240, while the sum is 62.

The spelling of 48295661399 in words is "forty-eight billion, two hundred ninety-five million, six hundred sixty-one thousand, three hundred ninety-nine".