107449140841549 has 8 divisors (see below), whose sum is σ = 116123344387232. Its totient is φ = 98833349441520.

The previous prime is 107449140841547. The next prime is 107449140841561. The reversal of 107449140841549 is 945148041944701.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 107449140841549 - 2¹ = 107449140841547 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107449140841547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14603032587 + ... + 14603039944.

It is an arithmetic number, because the mean of its divisors is an integer number (14515418048404).

Almost surely, 2^{107449140841549} is an apocalyptic number.

It is an amenable number.

107449140841549 is a deficient number, since it is larger than the sum of its proper divisors (8674203545683).

107449140841549 is a wasteful number, since it uses less digits than its factorization.

107449140841549 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29206072827.

The product of its (nonzero) digits is 23224320, while the sum is 61.

The spelling of 107449140841549 in words is "one hundred seven trillion, four hundred forty-nine billion, one hundred forty million, eight hundred forty-one thousand, five hundred forty-nine".