423247464742324 has 6 divisors (see below), whose sum is σ = 740683063299074. Its totient is φ = 211623732371160.

The previous prime is 423247464742313. The next prime is 423247464742339.

423247464742324 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 212391857268900 + 210855607473424 = 14573670^2 + 14520868^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52905933092787 + ... + 52905933092794.

Almost surely, 2^{423247464742324} is an apocalyptic number.

It is an amenable number.

423247464742324 is a deficient number, since it is larger than the sum of its proper divisors (317435598556750).

423247464742324 is a wasteful number, since it uses less digits than its factorization.

423247464742324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105811866185585 (or 105811866185583 counting only the distinct ones).

The product of its digits is 173408256, while the sum is 58.

The spelling of 423247464742324 in words is "four hundred twenty-three trillion, two hundred forty-seven billion, four hundred sixty-four million, seven hundred forty-two thousand, three hundred twenty-four".