47677211744 has 12 divisors (see below), whose sum is σ = 93864510684. Its totient is φ = 23838605856.

The previous prime is 47677211737. The next prime is 47677211761. The reversal of 47677211744 is 44711277674.

It is a junction number, because it is equal to n+sod(n) for n = 47677211692 and 47677211701.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 744956402 + ... + 744956465.

It is an arithmetic number, because the mean of its divisors is an integer number (7822042557).

Almost surely, 2^47677211744 is an apocalyptic number.

It is an amenable number.

47677211744 is a deficient number, since it is larger than the sum of its proper divisors (46187298940).

47677211744 is a wasteful number, since it uses less digits than its factorization.

47677211744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1489912877 (or 1489912869 counting only the distinct ones).

The product of its digits is 1843968, while the sum is 50.

The spelling of 47677211744 in words is "forty-seven billion, six hundred seventy-seven million, two hundred eleven thousand, seven hundred forty-four".