49532836049 has 4 divisors (see below), whose sum is σ = 52139827440. Its totient is φ = 46925844660.

The previous prime is 49532836033. The next prime is 49532836057. The reversal of 49532836049 is 94063823594.

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 49532836049 - 2⁴ = 49532836033 is a prime.

It is a super-2 number, since 2×49532836049² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49532836069) 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, 1303495667 + ... + 1303495704.

It is an arithmetic number, because the mean of its divisors is an integer number (13034956860).

Almost surely, 2^49532836049 is an apocalyptic number.

It is an amenable number.

49532836049 is a deficient number, since it is larger than the sum of its proper divisors (2606991391).

49532836049 is a wasteful number, since it uses less digits than its factorization.

49532836049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2606991390.

The product of its (nonzero) digits is 5598720, while the sum is 53.

The spelling of 49532836049 in words is "forty-nine billion, five hundred thirty-two million, eight hundred thirty-six thousand, forty-nine".