5561475434265 has 64 divisors (see below), whose sum is σ = 9067968000000. Its totient is φ = 2910286672128.

The previous prime is 5561475434261. The next prime is 5561475434293. The reversal of 5561475434265 is 5624345741655.

It is not a de Polignac number, because 5561475434265 - 2² = 5561475434261 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5561475434261) 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 63 ways as a sum of consecutive naturals, for example, 61777356 + ... + 61867314.

It is an arithmetic number, because the mean of its divisors is an integer number (141687000000).

Almost surely, 2^{5561475434265} is an apocalyptic number.

It is an amenable number.

5561475434265 is a deficient number, since it is larger than the sum of its proper divisors (3506492565735).

5561475434265 is a wasteful number, since it uses less digits than its factorization.

5561475434265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90454.

The product of its digits is 60480000, while the sum is 57.

The spelling of 5561475434265 in words is "five trillion, five hundred sixty-one billion, four hundred seventy-five million, four hundred thirty-four thousand, two hundred sixty-five".