423303200304100 has 72 divisors (see below), whose sum is σ = 960992723029248. Its totient is φ = 161676780115200.

The previous prime is 423303200304091. The next prime is 423303200304109. The reversal of 423303200304100 is 1403002303324.

It is an interprime number because it is at equal distance from previous prime (423303200304091) and next prime (423303200304109).

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (423303200304109) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1098154992 + ... + 1098540391.

It is an arithmetic number, because the mean of its divisors is an integer number (13347121153184).

Almost surely, 2^{423303200304100} is an apocalyptic number.

It is an amenable number.

423303200304100 is an abundant number, since it is smaller than the sum of its proper divisors (537689522725148).

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

423303200304100 is a wasteful number, since it uses less digits than its factorization.

423303200304100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2196695485 (or 2196695478 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 423303200304100 its reverse (1403002303324), we get a palindrome (424706202607424).

The spelling of 423303200304100 in words is "four hundred twenty-three trillion, three hundred three billion, two hundred million, three hundred four thousand, one hundred".