47377743482 has 16 divisors (see below), whose sum is σ = 71216044992. Its totient is φ = 23639103840.

The previous prime is 47377743481. The next prime is 47377743499. The reversal of 47377743482 is 28434777374.

It is not an unprimeable number, because it can be changed into a prime (47377743481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2569757 + ... + 2588127.

It is an arithmetic number, because the mean of its divisors is an integer number (4451002812).

Almost surely, 2^47377743482 is an apocalyptic number.

47377743482 is a deficient number, since it is larger than the sum of its proper divisors (23838301510).

47377743482 is a wasteful number, since it uses less digits than its factorization.

47377743482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21013.

The product of its digits is 22127616, while the sum is 56.

The spelling of 47377743482 in words is "forty-seven billion, three hundred seventy-seven million, seven hundred forty-three thousand, four hundred eighty-two".