423744751106 has 8 divisors (see below), whose sum is σ = 635620924224. Its totient is φ = 211871109700.

The previous prime is 423744751097. The next prime is 423744751139. The reversal of 423744751106 is 601157447324.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×423744751106² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 136670 + ... + 930681.

It is an arithmetic number, because the mean of its divisors is an integer number (79452615528).

Almost surely, 2^423744751106 is an apocalyptic number.

423744751106 is a deficient number, since it is larger than the sum of its proper divisors (211876173118).

423744751106 is a wasteful number, since it uses less digits than its factorization.

423744751106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1265856.

The product of its (nonzero) digits is 564480, while the sum is 44.

The spelling of 423744751106 in words is "four hundred twenty-three billion, seven hundred forty-four million, seven hundred fifty-one thousand, one hundred six".