49004466508289 has 16 divisors (see below), whose sum is σ = 50725485964800. Its totient is φ = 47285531319936.

The previous prime is 49004466508259. The next prime is 49004466508297. The reversal of 49004466508289 is 98280566440094.

It is a cyclic number.

It is not a de Polignac number, because 49004466508289 - 2⁸ = 49004466508033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49004466508259) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1311558722 + ... + 1311596084.

It is an arithmetic number, because the mean of its divisors is an integer number (3170342872800).

Almost surely, 2^{49004466508289} is an apocalyptic number.

It is an amenable number.

49004466508289 is a deficient number, since it is larger than the sum of its proper divisors (1721019456511).

49004466508289 is a wasteful number, since it uses less digits than its factorization.

49004466508289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64024.

The product of its (nonzero) digits is 119439360, while the sum is 65.

The spelling of 49004466508289 in words is "forty-nine trillion, four billion, four hundred sixty-six million, five hundred eight thousand, two hundred eighty-nine".