422044311300002 has 4 divisors (see below), whose sum is σ = 633066466950006. Its totient is φ = 211022155650000.

The previous prime is 422044311299993. The next prime is 422044311300019. The reversal of 422044311300002 is 200003113440224.

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., 325378859904121 + 96665451395881 = 18038261^2 + 9831859^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105511077824999 + ... + 105511077825002.

Almost surely, 2^{422044311300002} is an apocalyptic number.

422044311300002 is a deficient number, since it is larger than the sum of its proper divisors (211022155650004).

422044311300002 is a wasteful number, since it uses less digits than its factorization.

422044311300002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211022155650003.

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

Adding to 422044311300002 its reverse (200003113440224), we get a palindrome (622047424740226).

The spelling of 422044311300002 in words is "four hundred twenty-two trillion, forty-four billion, three hundred eleven million, three hundred thousand, two".