49505075756406 has 24 divisors (see below), whose sum is σ = 110721029649984. Its totient is φ = 15969379276080.

The previous prime is 49505075756401. The next prime is 49505075756407. The reversal of 49505075756406 is 60465757050594.

It is a happy number.

49505075756406 is a `hidden beast` number, since 4 + 9 + 5 + 0 + 50 + 7 + 575 + 6 + 4 + 0 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49505075756401) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44359386321 + ... + 44359387436.

It is an arithmetic number, because the mean of its divisors is an integer number (4613376235416).

Almost surely, 2^{49505075756406} is an apocalyptic number.

49505075756406 is an abundant number, since it is smaller than the sum of its proper divisors (61215953893578).

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

49505075756406 is a wasteful number, since it uses less digits than its factorization.

49505075756406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88718773796 (or 88718773793 counting only the distinct ones).

The product of its (nonzero) digits is 158760000, while the sum is 63.

The spelling of 49505075756406 in words is "forty-nine trillion, five hundred five billion, seventy-five million, seven hundred fifty-six thousand, four hundred six".