423414132002 has 4 divisors (see below), whose sum is σ = 635121198006. Its totient is φ = 211707066000.

The previous prime is 423414131971. The next prime is 423414132079. The reversal of 423414132002 is 200231414324.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 420901215361 + 2512916641 = 648769^2 + 50129^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105853532999 + ... + 105853533002.

Almost surely, 2^423414132002 is an apocalyptic number.

423414132002 is a deficient number, since it is larger than the sum of its proper divisors (211707066004).

423414132002 is a wasteful number, since it uses less digits than its factorization.

423414132002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211707066003.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 423414132002 its reverse (200231414324), we get a palindrome (623645546326).

The spelling of 423414132002 in words is "four hundred twenty-three billion, four hundred fourteen million, one hundred thirty-two thousand, two".