423213454310 has 32 divisors (see below), whose sum is σ = 822315810240. Its totient is φ = 156341519488.

The previous prime is 423213454277. The next prime is 423213454331. The reversal of 423213454310 is 13454312324.

It is a super-2 number, since 2×423213454310² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31718477 + ... + 31731816.

It is an arithmetic number, because the mean of its divisors is an integer number (25697369070).

Almost surely, 2^423213454310 is an apocalyptic number.

423213454310 is a deficient number, since it is larger than the sum of its proper divisors (399102355930).

423213454310 is a wasteful number, since it uses less digits than its factorization.

423213454310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63450352.

The product of its (nonzero) digits is 34560, while the sum is 32.

Adding to 423213454310 its reverse (13454312324), we get a palindrome (436667766634).

The spelling of 423213454310 in words is "four hundred twenty-three billion, two hundred thirteen million, four hundred fifty-four thousand, three hundred ten".