2049610528117 has 32 divisors (see below), whose sum is σ = 2135645740800. Its totient is φ = 1965731991552.

The previous prime is 2049610528073. The next prime is 2049610528151. The reversal of 2049610528117 is 7118250169402.

It is a cyclic number.

It is not a de Polignac number, because 2049610528117 - 2⁷ = 2049610527989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2049610528177) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 243330768 + ... + 243339190.

It is an arithmetic number, because the mean of its divisors is an integer number (66738929400).

Almost surely, 2^{2049610528117} is an apocalyptic number.

It is an amenable number.

2049610528117 is a deficient number, since it is larger than the sum of its proper divisors (86035212683).

2049610528117 is a wasteful number, since it uses less digits than its factorization.

2049610528117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9037.

The product of its (nonzero) digits is 241920, while the sum is 46.

The spelling of 2049610528117 in words is "two trillion, forty-nine billion, six hundred ten million, five hundred twenty-eight thousand, one hundred seventeen".