47453675478102 has 32 divisors (see below), whose sum is σ = 107026531766400. Its totient is φ = 15581803887144.

The previous prime is 47453675478101. The next prime is 47453675478107. The reversal of 47453675478102 is 20187457635474.

47453675478102 is a `hidden beast` number, since 4 + 7 + 4 + 5 + 3 + 6 + 7 + 547 + 81 + 0 + 2 = 666.

47453675478102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 47453675478102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47453675478101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6557994652 + ... + 6558001887.

It is an arithmetic number, because the mean of its divisors is an integer number (3344579117700).

Almost surely, 2^{47453675478102} is an apocalyptic number.

47453675478102 is an abundant number, since it is smaller than the sum of its proper divisors (59572856288298).

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

47453675478102 is a wasteful number, since it uses less digits than its factorization.

47453675478102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13115996617 (or 13115996611 counting only the distinct ones).

The product of its (nonzero) digits is 158054400, while the sum is 63.

The spelling of 47453675478102 in words is "forty-seven trillion, four hundred fifty-three billion, six hundred seventy-five million, four hundred seventy-eight thousand, one hundred two".