423476791700 has 18 divisors (see below), whose sum is σ = 918944638206. Its totient is φ = 169390716640.

The previous prime is 423476791691. The next prime is 423476791741. The reversal of 423476791700 is 7197674324.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 53039011204 + 370437780496 = 230302^2 + 608636^2 .

It is a Harshad number since it is a multiple of its sum of digits (50).

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 2117383859 + ... + 2117384058.

Almost surely, 2^423476791700 is an apocalyptic number.

It is an amenable number.

423476791700 is an abundant number, since it is smaller than the sum of its proper divisors (495467846506).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

423476791700 is a wasteful number, since it uses less digits than its factorization.

423476791700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4234767931 (or 4234767924 counting only the distinct ones).

The product of its (nonzero) digits is 1778112, while the sum is 50.

The spelling of 423476791700 in words is "four hundred twenty-three billion, four hundred seventy-six million, seven hundred ninety-one thousand, seven hundred".