47611433475 has 144 divisors (see below), whose sum is σ = 94542948864. Its totient is φ = 23693472000.

The previous prime is 47611433437. The next prime is 47611433531. The reversal of 47611433475 is 57433411674.

47611433475 is a `hidden beast` number, since 476 + 1 + 143 + 34 + 7 + 5 = 666.

It is not a de Polignac number, because 47611433475 - 2⁶ = 47611433411 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 47611433475.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 5724570 + ... + 5732880.

It is an arithmetic number, because the mean of its divisors is an integer number (656548256).

Almost surely, 2^47611433475 is an apocalyptic number.

47611433475 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

47611433475 is a deficient number, since it is larger than the sum of its proper divisors (46931515389).

47611433475 is a wasteful number, since it uses less digits than its factorization.

47611433475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8400 (or 8383 counting only the distinct ones).

The product of its digits is 846720, while the sum is 45.

The spelling of 47611433475 in words is "forty-seven billion, six hundred eleven million, four hundred thirty-three thousand, four hundred seventy-five".