423441244100 has 72 divisors (see below), whose sum is σ = 1054220858880. Its totient is φ = 144614891520.

The previous prime is 423441244097. The next prime is 423441244153. The reversal of 423441244100 is 1442144324.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 996980 + ... + 1356779.

Almost surely, 2^423441244100 is an apocalyptic number.

It is an amenable number.

423441244100 is an abundant number, since it is smaller than the sum of its proper divisors (630779614780).

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

423441244100 is a wasteful number, since it uses less digits than its factorization.

423441244100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2354037 (or 2354030 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 423441244100 its reverse (1442144324), we get a palindrome (424883388424).

The spelling of 423441244100 in words is "four hundred twenty-three billion, four hundred forty-one million, two hundred forty-four thousand, one hundred".