1241686213059 has 16 divisors (see below), whose sum is σ = 1695268062720. Its totient is φ = 808040530080.

The previous prime is 1241686213021. The next prime is 1241686213063. The reversal of 1241686213059 is 9503126861421.

It is not a de Polignac number, because 1241686213059 - 2⁷ = 1241686212931 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1241686212999 and 1241686213017.

It is not an unprimeable number, because it can be changed into a prime (1241686213459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11564352 + ... + 11671229.

It is an arithmetic number, because the mean of its divisors is an integer number (105954253920).

Almost surely, 2^{1241686213059} is an apocalyptic number.

1241686213059 is a deficient number, since it is larger than the sum of its proper divisors (453581849661).

1241686213059 is a wasteful number, since it uses less digits than its factorization.

1241686213059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23236010.

The product of its (nonzero) digits is 622080, while the sum is 48.

The spelling of 1241686213059 in words is "one trillion, two hundred forty-one billion, six hundred eighty-six million, two hundred thirteen thousand, fifty-nine".