423343012010 has 16 divisors (see below), whose sum is σ = 763003227816. Its totient is φ = 169118136768.

The previous prime is 423343012009. The next prime is 423343012033. The reversal of 423343012010 is 10210343324.

It can be written as a sum of positive squares in 4 ways, for example, as 132437038561 + 290905973449 = 363919^2 + 539357^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27375389 + ... + 27390848.

Almost surely, 2^423343012010 is an apocalyptic number.

423343012010 is a deficient number, since it is larger than the sum of its proper divisors (339660215806).

423343012010 is a wasteful number, since it uses less digits than its factorization.

423343012010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54767017.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 423343012010 its reverse (10210343324), we get a palindrome (433553355334).

The spelling of 423343012010 in words is "four hundred twenty-three billion, three hundred forty-three million, twelve thousand, ten".