423432255202 has 32 divisors (see below), whose sum is σ = 716499411264. Its totient is φ = 186019204800.

The previous prime is 423432255167. The next prime is 423432255203. The reversal of 423432255202 is 202552234324.

It is not an unprimeable number, because it can be changed into a prime (423432255203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2631949 + ... + 2788192.

It is an arithmetic number, because the mean of its divisors is an integer number (22390606602).

Almost surely, 2^423432255202 is an apocalyptic number.

423432255202 is a deficient number, since it is larger than the sum of its proper divisors (293067156062).

423432255202 is a wasteful number, since it uses less digits than its factorization.

423432255202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5420274.

The product of its (nonzero) digits is 115200, while the sum is 34.

Adding to 423432255202 its reverse (202552234324), we get a palindrome (625984489526).

The spelling of 423432255202 in words is "four hundred twenty-three billion, four hundred thirty-two million, two hundred fifty-five thousand, two hundred two".