105615560551411 has 8 divisors (see below), whose sum is σ = 108072456617664. Its totient is φ = 103158697223400.

The previous prime is 105615560551331. The next prime is 105615560551441. The reversal of 105615560551411 is 114155065516501.

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 105615560551411 - 2²³ = 105615552162803 is a prime.

It is a super-2 number, since 2×105615560551411² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105615560551441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1596421 + ... + 14621206.

It is an arithmetic number, because the mean of its divisors is an integer number (13509057077208).

Almost surely, 2^{105615560551411} is an apocalyptic number.

105615560551411 is a deficient number, since it is larger than the sum of its proper divisors (2456896066253).

105615560551411 is a wasteful number, since it uses less digits than its factorization.

105615560551411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16369121.

The product of its (nonzero) digits is 450000, while the sum is 46.

The spelling of 105615560551411 in words is "one hundred five trillion, six hundred fifteen billion, five hundred sixty million, five hundred fifty-one thousand, four hundred eleven".