10001022210022 has 8 divisors (see below), whose sum is σ = 15001617644136. Its totient is φ = 5000482995312.

The previous prime is 10001022209977. The next prime is 10001022210073. The reversal of 10001022210022 is 22001222010001.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 10001022209984 and 10001022210011.

It is a congruent 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, 13607268 + ... + 14323399.

It is an arithmetic number, because the mean of its divisors is an integer number (1875202205517).

Almost surely, 2^{10001022210022} is an apocalyptic number.

10001022210022 is a deficient number, since it is larger than the sum of its proper divisors (5000595434114).

10001022210022 is a wasteful number, since it uses less digits than its factorization.

10001022210022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28109702.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 10001022210022 its reverse (22001222010001), we get a palindrome (32002244220023).

The spelling of 10001022210022 in words is "ten trillion, one billion, twenty-two million, two hundred ten thousand, twenty-two".