473560669381 has 4 divisors (see below), whose sum is σ = 483636428352. Its totient is φ = 463484910412.

The previous prime is 473560669349. The next prime is 473560669409. The reversal of 473560669381 is 183966065374.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 473560669381 - 2⁵ = 473560669349 is a prime.

It is a super-2 number, since 2×473560669381² (a number of 24 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (58) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473560669301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5037879415 + ... + 5037879508.

It is an arithmetic number, because the mean of its divisors is an integer number (120909107088).

Almost surely, 2^473560669381 is an apocalyptic number.

It is an amenable number.

473560669381 is a deficient number, since it is larger than the sum of its proper divisors (10075758971).

473560669381 is a wasteful number, since it uses less digits than its factorization.

473560669381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10075758970.

The product of its (nonzero) digits is 19595520, while the sum is 58.

The spelling of 473560669381 in words is "four hundred seventy-three billion, five hundred sixty million, six hundred sixty-nine thousand, three hundred eighty-one".