472852122265481 has 16 divisors (see below), whose sum is σ = 553818440222208. Its totient is φ = 395248217568000.

The previous prime is 472852122265433. The next prime is 472852122265507. The reversal of 472852122265481 is 184562221258274.

It is a cyclic number.

It is not a de Polignac number, because 472852122265481 - 2¹⁸ = 472852122003337 is a prime.

It is a super-2 number, since 2×472852122265481² (a number of 30 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 472852122265481.

It is not an unprimeable number, because it can be changed into a prime (472852122265181) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 349722620 + ... + 351072093.

It is an arithmetic number, because the mean of its divisors is an integer number (34613652513888).

Almost surely, 2^{472852122265481} is an apocalyptic number.

472852122265481 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

472852122265481 is a deficient number, since it is larger than the sum of its proper divisors (80966317956727).

472852122265481 is a wasteful number, since it uses less digits than its factorization.

472852122265481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 700797112.

The product of its digits is 34406400, while the sum is 59.

The spelling of 472852122265481 in words is "four hundred seventy-two trillion, eight hundred fifty-two billion, one hundred twenty-two million, two hundred sixty-five thousand, four hundred eighty-one".