47340445766000 has 80 divisors (see below), whose sum is σ = 114471637164768. Its totient is φ = 18935774784000.

The previous prime is 47340445765981. The next prime is 47340445766021. The reversal of 47340445766000 is 66754404374.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×47340445766000² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is a self number, because there is not a number n which added to its sum of digits gives 47340445766000.

It is a congruent number.

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, 104499980 + ... + 104952020.

Almost surely, 2^{47340445766000} is an apocalyptic number.

47340445766000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47340445766000 is an abundant number, since it is smaller than the sum of its proper divisors (67131191398768).

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

47340445766000 is a wasteful number, since it uses less digits than its factorization.

47340445766000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504427 (or 504411 counting only the distinct ones).

The product of its (nonzero) digits is 6773760, while the sum is 50.

The spelling of 47340445766000 in words is "forty-seven trillion, three hundred forty billion, four hundred forty-five million, seven hundred sixty-six thousand".