49355588555394 has 16 divisors (see below), whose sum is σ = 107684920484640. Its totient is φ = 14956238956160.

The previous prime is 49355588555359. The next prime is 49355588555401.

It is a happy number.

49355588555394 is nontrivially palindromic in base 10.

49355588555394 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 373905973839 + ... + 373905973970.

It is an arithmetic number, because the mean of its divisors is an integer number (6730307530290).

Almost surely, 2^{49355588555394} is an apocalyptic number.

49355588555394 is an abundant number, since it is smaller than the sum of its proper divisors (58329331929246).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49355588555394 is a wasteful number, since it uses less digits than its factorization.

49355588555394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 747811947825.

The product of its digits is 11664000000, while the sum is 78.

The spelling of 49355588555394 in words is "forty-nine trillion, three hundred fifty-five billion, five hundred eighty-eight million, five hundred fifty-five thousand, three hundred ninety-four".