47103277312 has 144 divisors (see below), whose sum is σ = 115916319232. Its totient is φ = 18602680320.

The previous prime is 47103277307. The next prime is 47103277339. The reversal of 47103277312 is 21377230174.

47103277312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×47103277312³ (a number of 33 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17633737 + ... + 17636407.

Almost surely, 2^47103277312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47103277312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57958159616).

47103277312 is an abundant number, since it is smaller than the sum of its proper divisors (68813041920).

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

47103277312 is a wasteful number, since it uses less digits than its factorization.

47103277312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3464 (or 3450 counting only the distinct ones).

The product of its (nonzero) digits is 49392, while the sum is 37.

It can be divided in two parts, 47103 and 277312, that added together give a triangular number (324415 = T₈₀₅).

The spelling of 47103277312 in words is "forty-seven billion, one hundred three million, two hundred seventy-seven thousand, three hundred twelve".