47735204042 has 32 divisors (see below), whose sum is σ = 75441041280. Its totient is φ = 22608678400.

The previous prime is 47735204017. The next prime is 47735204047. The reversal of 47735204042 is 24040253774.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 47735203987 and 47735204005.

It is not an unprimeable number, because it can be changed into a prime (47735204047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7539134 + ... + 7545462.

It is an arithmetic number, because the mean of its divisors is an integer number (2357532540).

Almost surely, 2^47735204042 is an apocalyptic number.

47735204042 is a deficient number, since it is larger than the sum of its proper divisors (27705837238).

47735204042 is a wasteful number, since it uses less digits than its factorization.

47735204042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7918.

The product of its (nonzero) digits is 188160, while the sum is 38.

The spelling of 47735204042 in words is "forty-seven billion, seven hundred thirty-five million, two hundred four thousand, forty-two".