20010214322 has 16 divisors (see below), whose sum is σ = 34352884032. Its totient is φ = 8563391280.

The previous prime is 20010214283. The next prime is 20010214333. The reversal of 20010214322 is 22341201002.

It is a self number, because there is not a number n which added to its sum of digits gives 20010214322.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1024553 + ... + 1043900.

It is an arithmetic number, because the mean of its divisors is an integer number (2147055252).

Almost surely, 2^20010214322 is an apocalyptic number.

20010214322 is a deficient number, since it is larger than the sum of its proper divisors (14342669710).

20010214322 is a wasteful number, since it uses less digits than its factorization.

20010214322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2069153.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 20010214322 its reverse (22341201002), we get a palindrome (42351415324).

The spelling of 20010214322 in words is "twenty billion, ten million, two hundred fourteen thousand, three hundred twenty-two".