10001101022022 has 64 divisors (see below), whose sum is σ = 21848128081920. Its totient is φ = 3026813126400.

The previous prime is 10001101021987. The next prime is 10001101022089. The reversal of 10001101022022 is 22022010110001.

It is a junction number, because it is equal to n+sod(n) for n = 10001101021989 and 10001101022007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 216118747 + ... + 216165017.

It is an arithmetic number, because the mean of its divisors is an integer number (341377001280).

Almost surely, 2^{10001101022022} is an apocalyptic number.

10001101022022 is an abundant number, since it is smaller than the sum of its proper divisors (11847027059898).

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

10001101022022 is a wasteful number, since it uses less digits than its factorization.

10001101022022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50349.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 10001101022022 its reverse (22022010110001), we get a palindrome (32023111132023).

The spelling of 10001101022022 in words is "ten trillion, one billion, one hundred one million, twenty-two thousand, twenty-two".