47871825062 has 4 divisors (see below), whose sum is σ = 71807737596. Its totient is φ = 23935912530.

The previous prime is 47871825061. The next prime is 47871825073. The reversal of 47871825062 is 26052817874.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 47871825062.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47871825061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11967956264 + ... + 11967956267.

It is an arithmetic number, because the mean of its divisors is an integer number (17951934399).

Almost surely, 2^47871825062 is an apocalyptic number.

47871825062 is a deficient number, since it is larger than the sum of its proper divisors (23935912534).

47871825062 is a wasteful number, since it uses less digits than its factorization.

47871825062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23935912533.

The product of its (nonzero) digits is 1505280, while the sum is 50.

The spelling of 47871825062 in words is "forty-seven billion, eight hundred seventy-one million, eight hundred twenty-five thousand, sixty-two".