10001020102022 has 8 divisors (see below), whose sum is σ = 15001648389000. Its totient is φ = 5000470639024.

The previous prime is 10001020102019. The next prime is 10001020102033. The reversal of 10001020102022 is 22020102010001.

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 = 10001020101994 and 10001020102012.

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, 19387772 + ... + 19896927.

It is an arithmetic number, because the mean of its divisors is an integer number (1875206048625).

Almost surely, 2^{10001020102022} is an apocalyptic number.

10001020102022 is a deficient number, since it is larger than the sum of its proper divisors (5000628286978).

10001020102022 is a wasteful number, since it uses less digits than its factorization.

10001020102022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39411990.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 10001020102022 its reverse (22020102010001), we get a palindrome (32021122112023).

The spelling of 10001020102022 in words is "ten trillion, one billion, twenty million, one hundred two thousand, twenty-two".