1131005524105 has 8 divisors (see below), whose sum is σ = 1367566985664. Its totient is φ = 897897514800.

The previous prime is 1131005524097. The next prime is 1131005524141. The reversal of 1131005524105 is 5014255001311.

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

It is not a de Polignac number, because 1131005524105 - 2³ = 1131005524097 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 863362341 + ... + 863363650.

It is an arithmetic number, because the mean of its divisors is an integer number (170945873208).

Almost surely, 2^{1131005524105} is an apocalyptic number.

It is an amenable number.

1131005524105 is a deficient number, since it is larger than the sum of its proper divisors (236561461559).

1131005524105 is a wasteful number, since it uses less digits than its factorization.

1131005524105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1726726127.

The product of its (nonzero) digits is 3000, while the sum is 28.

The spelling of 1131005524105 in words is "one trillion, one hundred thirty-one billion, five million, five hundred twenty-four thousand, one hundred five".