49538370077726 has 16 divisors (see below), whose sum is σ = 78683588212896. Its totient is φ = 23310692541696.

The previous prime is 49538370077687. The next prime is 49538370077803. The reversal of 49538370077726 is 62777007383594.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45757466 + ... + 46827581.

It is an arithmetic number, because the mean of its divisors is an integer number (4917724263306).

Almost surely, 2^{49538370077726} is an apocalyptic number.

49538370077726 is a deficient number, since it is larger than the sum of its proper divisors (29145218135170).

49538370077726 is a wasteful number, since it uses less digits than its factorization.

49538370077726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92600803.

The product of its (nonzero) digits is 373403520, while the sum is 68.

The spelling of 49538370077726 in words is "forty-nine trillion, five hundred thirty-eight billion, three hundred seventy million, seventy-seven thousand, seven hundred twenty-six".