117320411865241 has 32 divisors (see below), whose sum is σ = 130865950605600. Its totient is φ = 104430136688640.

The previous prime is 117320411865229. The next prime is 117320411865257. The reversal of 117320411865241 is 142568114023711.

It can be written as a sum of positive squares in 16 ways, for example, as 55441799105625 + 61878612759616 = 7445925^2 + 7866296^2 .

It is not a de Polignac number, because 117320411865241 - 2³³ = 117311821930649 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 117320411865191 and 117320411865200.

It is not an unprimeable number, because it can be changed into a prime (117320411865841) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2177371621 + ... + 2177425501.

It is an arithmetic number, because the mean of its divisors is an integer number (4089560956425).

Almost surely, 2^{117320411865241} is an apocalyptic number.

It is an amenable number.

117320411865241 is a deficient number, since it is larger than the sum of its proper divisors (13545538740359).

117320411865241 is a wasteful number, since it uses less digits than its factorization.

117320411865241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61069.

The product of its (nonzero) digits is 322560, while the sum is 46.

Adding to 117320411865241 its reverse (142568114023711), we get a palindrome (259888525888952).

The spelling of 117320411865241 in words is "one hundred seventeen trillion, three hundred twenty billion, four hundred eleven million, eight hundred sixty-five thousand, two hundred forty-one".