47343136982 has 16 divisors (see below), whose sum is σ = 71855860752. Its totient is φ = 23392427520.

The previous prime is 47343136963. The next prime is 47343137053. The reversal of 47343136982 is 28963134374.

It is a self number, because there is not a number n which added to its sum of digits gives 47343136982.

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, 234644 + ... + 386967.

It is an arithmetic number, because the mean of its divisors is an integer number (4490991297).

Almost surely, 2^47343136982 is an apocalyptic number.

47343136982 is a deficient number, since it is larger than the sum of its proper divisors (24512723770).

47343136982 is a wasteful number, since it uses less digits than its factorization.

47343136982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 622063.

The product of its digits is 2612736, while the sum is 50.

The spelling of 47343136982 in words is "forty-seven billion, three hundred forty-three million, one hundred thirty-six thousand, nine hundred eighty-two".