49976553206 has 16 divisors (see below), whose sum is σ = 75747759360. Its totient is φ = 24727368960.

The previous prime is 49976553197. The next prime is 49976553281. The reversal of 49976553206 is 60235567994.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 2136140 + ... + 2159408.

It is an arithmetic number, because the mean of its divisors is an integer number (4734234960).

Almost surely, 2^49976553206 is an apocalyptic number.

49976553206 is a deficient number, since it is larger than the sum of its proper divisors (25771206154).

49976553206 is a wasteful number, since it uses less digits than its factorization.

49976553206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34439.

The product of its (nonzero) digits is 12247200, while the sum is 56.

The spelling of 49976553206 in words is "forty-nine billion, nine hundred seventy-six million, five hundred fifty-three thousand, two hundred six".