1241173423815 has 32 divisors (see below), whose sum is σ = 2231621521920. Its totient is φ = 584472299136.

The previous prime is 1241173423801. The next prime is 1241173423829. The reversal of 1241173423815 is 5183243711421.

It is an interprime number because it is at equal distance from previous prime (1241173423801) and next prime (1241173423829).

It is not a de Polignac number, because 1241173423815 - 2⁴ = 1241173423799 is a prime.

It is a super-2 number, since 2×1241173423815² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 138364905 + ... + 138373874.

It is an arithmetic number, because the mean of its divisors is an integer number (69738172560).

Almost surely, 2^{1241173423815} is an apocalyptic number.

1241173423815 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1241173423815 is a deficient number, since it is larger than the sum of its proper divisors (990448098105).

1241173423815 is a wasteful number, since it uses less digits than its factorization.

1241173423815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276738823.

The product of its digits is 161280, while the sum is 42.

The spelling of 1241173423815 in words is "one trillion, two hundred forty-one billion, one hundred seventy-three million, four hundred twenty-three thousand, eight hundred fifteen".