471469112369 has 4 divisors (see below), whose sum is σ = 476046482496. Its totient is φ = 466891742244.

The previous prime is 471469112347. The next prime is 471469112377. The reversal of 471469112369 is 963211964174.

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 471469112369 - 2³⁶ = 402749635633 is a prime.

It is a super-2 number, since 2×471469112369² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 471469112369.

It is not an unprimeable number, because it can be changed into a prime (471469112329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2288684909 + ... + 2288685114.

It is an arithmetic number, because the mean of its divisors is an integer number (119011620624).

Almost surely, 2^471469112369 is an apocalyptic number.

It is an amenable number.

471469112369 is a deficient number, since it is larger than the sum of its proper divisors (4577370127).

471469112369 is a wasteful number, since it uses less digits than its factorization.

471469112369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4577370126.

The product of its digits is 1959552, while the sum is 53.

The spelling of 471469112369 in words is "four hundred seventy-one billion, four hundred sixty-nine million, one hundred twelve thousand, three hundred sixty-nine".