47567142012 has 48 divisors (see below), whose sum is σ = 120094255232. Its totient is φ = 14566668480.

The previous prime is 47567142011. The next prime is 47567142013. The reversal of 47567142012 is 21024176574.

It is an interprime number because it is at equal distance from previous prime (47567142011) and next prime (47567142013).

It is a super-3 number, since 3×47567142012³ (a number of 33 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47567142011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 689638 + ... + 755469.

Almost surely, 2^47567142012 is an apocalyptic number.

It is an amenable number.

47567142012 is an abundant number, since it is smaller than the sum of its proper divisors (72527113220).

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

47567142012 is a wasteful number, since it uses less digits than its factorization.

47567142012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1445338 (or 1445336 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 39.

The spelling of 47567142012 in words is "forty-seven billion, five hundred sixty-seven million, one hundred forty-two thousand, twelve".