47016263136 has 24 divisors (see below), whose sum is σ = 123417690984. Its totient is φ = 15672087680.

The previous prime is 47016263123. The next prime is 47016263191. The reversal of 47016263136 is 63136261074.

It is a tau number, because it is divible by the number of its divisors (24).

It is a junction number, because it is equal to n+sod(n) for n = 47016263094 and 47016263103.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 244876275 + ... + 244876466.

It is an arithmetic number, because the mean of its divisors is an integer number (5142403791).

Almost surely, 2^47016263136 is an apocalyptic number.

It is an amenable number.

47016263136 is an abundant number, since it is smaller than the sum of its proper divisors (76401427848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47016263136 is a wasteful number, since it uses less digits than its factorization.

47016263136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 489752754 (or 489752746 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 39.

The spelling of 47016263136 in words is "forty-seven billion, sixteen million, two hundred sixty-three thousand, one hundred thirty-six".