49179356012 has 6 divisors (see below), whose sum is σ = 86063873028. Its totient is φ = 24589678004.

The previous prime is 49179355999. The next prime is 49179356041. The reversal of 49179356012 is 21065397194.

It is a super-3 number, since 3×49179356012³ (a number of 33 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6147419498 + ... + 6147419505.

It is an arithmetic number, because the mean of its divisors is an integer number (14343978838).

Almost surely, 2^49179356012 is an apocalyptic number.

It is an amenable number.

49179356012 is a deficient number, since it is larger than the sum of its proper divisors (36884517016).

49179356012 is a wasteful number, since it uses less digits than its factorization.

49179356012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12294839007 (or 12294839005 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 47.

The spelling of 49179356012 in words is "forty-nine billion, one hundred seventy-nine million, three hundred fifty-six thousand, twelve".