473121121275 has 36 divisors (see below), whose sum is σ = 924450001800. Its totient is φ = 229392057600.

The previous prime is 473121121273. The next prime is 473121121279. The reversal of 473121121275 is 572121121374.

473121121275 is a `hidden beast` number, since 47 + 312 + 11 + 21 + 275 = 666.

It is not a de Polignac number, because 473121121275 - 2¹ = 473121121273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (473121121273) 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 35 ways as a sum of consecutive naturals, for example, 95577550 + ... + 95582499.

Almost surely, 2^473121121275 is an apocalyptic number.

473121121275 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

473121121275 is a deficient number, since it is larger than the sum of its proper divisors (451328880525).

473121121275 is a wasteful number, since it uses less digits than its factorization.

473121121275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191160076 (or 191160068 counting only the distinct ones).

The product of its digits is 23520, while the sum is 36.

Subtracting 473121121275 from its reverse (572121121374), we obtain a palindrome (99000000099).

The spelling of 473121121275 in words is "four hundred seventy-three billion, one hundred twenty-one million, one hundred twenty-one thousand, two hundred seventy-five".