47455257203475 has 96 divisors (see below), whose sum is σ = 89404313186304. Its totient is φ = 21985837737600.

The previous prime is 47455257203447. The next prime is 47455257203489. The reversal of 47455257203475 is 57430275255474.

47455257203475 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 47455257203475 - 2¹⁸ = 47455256941331 is a prime.

It is an unprimeable number.

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 95 ways as a sum of consecutive naturals, for example, 17380332 + ... + 19924518.

It is an arithmetic number, because the mean of its divisors is an integer number (931294929024).

Almost surely, 2^{47455257203475} is an apocalyptic number.

47455257203475 is a deficient number, since it is larger than the sum of its proper divisors (41949055982829).

47455257203475 is a wasteful number, since it uses less digits than its factorization.

47455257203475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2545217 (or 2545212 counting only the distinct ones).

The product of its (nonzero) digits is 164640000, while the sum is 60.

The spelling of 47455257203475 in words is "forty-seven trillion, four hundred fifty-five billion, two hundred fifty-seven million, two hundred three thousand, four hundred seventy-five".