53336059249 has 4 divisors (see below), whose sum is σ = 58184791920. Its totient is φ = 48487326580.

The previous prime is 53336059243. The next prime is 53336059261. The reversal of 53336059249 is 94295063335.

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 not a de Polignac number, because 53336059249 - 2³ = 53336059241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53336059241) 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 3 ways as a sum of consecutive naturals, for example, 2424366319 + ... + 2424366340.

It is an arithmetic number, because the mean of its divisors is an integer number (14546197980).

Almost surely, 2^53336059249 is an apocalyptic number.

It is an amenable number.

53336059249 is a deficient number, since it is larger than the sum of its proper divisors (4848732671).

53336059249 is a wasteful number, since it uses less digits than its factorization.

53336059249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4848732670.

The product of its (nonzero) digits is 2624400, while the sum is 49.

The spelling of 53336059249 in words is "fifty-three billion, three hundred thirty-six million, fifty-nine thousand, two hundred forty-nine".