401102567107505 has 4 divisors (see below), whose sum is σ = 481323080529012. Its totient is φ = 320882053686000.

The previous prime is 401102567107481. The next prime is 401102567107513. The reversal of 401102567107505 is 505701765201104.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 180178459225249 + 220924107882256 = 13423057^2 + 14863516^2 .

It is not a de Polignac number, because 401102567107505 - 2⁶ = 401102567107441 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40110256710746 + ... + 40110256710755.

It is an arithmetic number, because the mean of its divisors is an integer number (120330770132253).

Almost surely, 2^{401102567107505} is an apocalyptic number.

It is an amenable number.

401102567107505 is a deficient number, since it is larger than the sum of its proper divisors (80220513421507).

401102567107505 is an equidigital number, since it uses as much as digits as its factorization.

401102567107505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80220513421506.

The product of its (nonzero) digits is 294000, while the sum is 44.

The spelling of 401102567107505 in words is "four hundred one trillion, one hundred two billion, five hundred sixty-seven million, one hundred seven thousand, five hundred five".