49566298983 has 8 divisors (see below), whose sum is σ = 66091832688. Its totient is φ = 33042482304.

The previous prime is 49566298979. The next prime is 49566298987. The reversal of 49566298983 is 38989266594.

It is an interprime number because it is at equal distance from previous prime (49566298979) and next prime (49566298987).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 49566298983 - 2² = 49566298979 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49566298987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 360316 + ... + 478497.

It is an arithmetic number, because the mean of its divisors is an integer number (8261479086).

Almost surely, 2^49566298983 is an apocalyptic number.

49566298983 is a deficient number, since it is larger than the sum of its proper divisors (16525533705).

49566298983 is a wasteful number, since it uses less digits than its factorization.

49566298983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 858513.

The product of its digits is 201553920, while the sum is 69.

The spelling of 49566298983 in words is "forty-nine billion, five hundred sixty-six million, two hundred ninety-eight thousand, nine hundred eighty-three".