49000038500006 has 128 divisors (see below), whose sum is σ = 88019635986432. Its totient is φ = 20222826624000.

The previous prime is 49000038499991. The next prime is 49000038500069. The reversal of 49000038500006 is 60000583000094.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5750499026 + ... + 5750507546.

It is an arithmetic number, because the mean of its divisors is an integer number (687653406144).

Almost surely, 2^{49000038500006} is an apocalyptic number.

49000038500006 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

49000038500006 is a deficient number, since it is larger than the sum of its proper divisors (39019597486426).

49000038500006 is a wasteful number, since it uses less digits than its factorization.

49000038500006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15558.

The product of its (nonzero) digits is 25920, while the sum is 35.

The spelling of 49000038500006 in words is "forty-nine trillion, thirty-eight million, five hundred thousand, six".