20010022201002 has 8 divisors (see below), whose sum is σ = 40020044402016. Its totient is φ = 6670007400332.

The previous prime is 20010022200991. The next prime is 20010022201019. The reversal of 20010022201002 is 20010222001002.

It is a sphenic number, since it is the product of 3 distinct primes.

20010022201002 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1667501850078 + ... + 1667501850089.

It is an arithmetic number, because the mean of its divisors is an integer number (5002505550252).

Almost surely, 2^{20010022201002} is an apocalyptic number.

20010022201002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

20010022201002 is a wasteful number, since it uses less digits than its factorization.

20010022201002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3335003700172.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 20010022201002 its reverse (20010222001002), we get a palindrome (40020244202004).

The spelling of 20010022201002 in words is "twenty trillion, ten billion, twenty-two million, two hundred one thousand, two".