101222022122002 has 8 divisors (see below), whose sum is σ = 151833609690300. Its totient is φ = 50610818891904.

The previous prime is 101222022121967. The next prime is 101222022122017. The reversal of 101222022122002 is 200221220222101.

It can be written as a sum of positive squares in 2 ways, for example, as 100819090438641 + 402931683361 = 10040871^2 + 634769^2 .

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

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, 95425227 + ... + 96480142.

Almost surely, 2^{101222022122002} is an apocalyptic number.

101222022122002 is a deficient number, since it is larger than the sum of its proper divisors (50611587568298).

101222022122002 is a wasteful number, since it uses less digits than its factorization.

101222022122002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192169100.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 101222022122002 its reverse (200221220222101), we get a palindrome (301443242344103).

The spelling of 101222022122002 in words is "one hundred one trillion, two hundred twenty-two billion, twenty-two million, one hundred twenty-two thousand, two".