49527229859 has 4 divisors (see below), whose sum is σ = 49536018480. Its totient is φ = 49518441240.

The previous prime is 49527229853. The next prime is 49527229933. The reversal of 49527229859 is 95892272594.

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 49527229859 - 2¹² = 49527225763 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49527229853) 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, 4385852 + ... + 4397129.

It is an arithmetic number, because the mean of its divisors is an integer number (12384004620).

Almost surely, 2^49527229859 is an apocalyptic number.

49527229859 is a deficient number, since it is larger than the sum of its proper divisors (8788621).

49527229859 is an equidigital number, since it uses as much as digits as its factorization.

49527229859 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8788620.

The product of its digits is 32659200, while the sum is 62.

The spelling of 49527229859 in words is "forty-nine billion, five hundred twenty-seven million, two hundred twenty-nine thousand, eight hundred fifty-nine".