107291197441 has 4 divisors (see below), whose sum is σ = 110190959572. Its totient is φ = 104391435312.

The previous prime is 107291197379. The next prime is 107291197459. The reversal of 107291197441 is 144791192701.

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 62740230400 + 44550967041 = 250480^2 + 211071^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-107291197441 is a prime.

It is a super-2 number, since 2×107291197441² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 107291197391 and 107291197400.

It is not an unprimeable number, because it can be changed into a prime (107291497441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1449881010 + ... + 1449881083.

It is an arithmetic number, because the mean of its divisors is an integer number (27547739893).

Almost surely, 2^107291197441 is an apocalyptic number.

It is an amenable number.

107291197441 is a deficient number, since it is larger than the sum of its proper divisors (2899762131).

107291197441 is an equidigital number, since it uses as much as digits as its factorization.

107291197441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2899762130.

The product of its (nonzero) digits is 127008, while the sum is 46.

The spelling of 107291197441 in words is "one hundred seven billion, two hundred ninety-one million, one hundred ninety-seven thousand, four hundred forty-one".