45555050534511 has 16 divisors (see below), whose sum is σ = 69417329117184. Its totient is φ = 26031416477664.

The previous prime is 45555050534479. The next prime is 45555050534599. The reversal of 45555050534511 is 11543505055554.

It is not a de Polignac number, because 45555050534511 - 2⁵ = 45555050534479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45555050534011) 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, 16439170 + ... + 19009376.

It is an arithmetic number, because the mean of its divisors is an integer number (4338583069824).

Almost surely, 2^{45555050534511} is an apocalyptic number.

45555050534511 is a deficient number, since it is larger than the sum of its proper divisors (23862278582673).

45555050534511 is a wasteful number, since it uses less digits than its factorization.

45555050534511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3414230.

The product of its (nonzero) digits is 3750000, while the sum is 48.

The spelling of 45555050534511 in words is "forty-five trillion, five hundred fifty-five billion, fifty million, five hundred thirty-four thousand, five hundred eleven".