49048856201 has 16 divisors (see below), whose sum is σ = 51861157200. Its totient is φ = 46316944128.

The previous prime is 49048856189. The next prime is 49048856209. The reversal of 49048856201 is 10265884094.

It can be written as a sum of positive squares in 8 ways, for example, as 774174976 + 48274681225 = 27824^2 + 219715^2 .

It is a cyclic number.

It is not a de Polignac number, because 49048856201 - 2⁶ = 49048856137 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (49048856209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 436895 + ... + 537563.

It is an arithmetic number, because the mean of its divisors is an integer number (3241322325).

Almost surely, 2^49048856201 is an apocalyptic number.

It is an amenable number.

49048856201 is a deficient number, since it is larger than the sum of its proper divisors (2812300999).

49048856201 is a wasteful number, since it uses less digits than its factorization.

49048856201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101068.

The product of its (nonzero) digits is 552960, while the sum is 47.

The spelling of 49048856201 in words is "forty-nine billion, forty-eight million, eight hundred fifty-six thousand, two hundred one".