5581025810011 has 8 divisors (see below), whose sum is σ = 5920620349104. Its totient is φ = 5242686704640.

The previous prime is 5581025809981. The next prime is 5581025810081. The reversal of 5581025810011 is 1100185201855.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5581025810011 - 2¹⁷ = 5581025678939 is a prime.

It is a super-3 number, since 3×5581025810011³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5581025810081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 313849270 + ... + 313867051.

It is an arithmetic number, because the mean of its divisors is an integer number (740077543638).

Almost surely, 2^{5581025810011} is an apocalyptic number.

5581025810011 is a deficient number, since it is larger than the sum of its proper divisors (339594539093).

5581025810011 is a wasteful number, since it uses less digits than its factorization.

5581025810011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 627716861.

The product of its (nonzero) digits is 16000, while the sum is 37.

The spelling of 5581025810011 in words is "five trillion, five hundred eighty-one billion, twenty-five million, eight hundred ten thousand, eleven".