101210022201022 has 48 divisors (see below), whose sum is σ = 183123529043040. Its totient is φ = 41090931723456.

The previous prime is 101210022200983. The next prime is 101210022201047. The reversal of 101210022201022 is 220102220012101.

It is a happy number.

It is a super-2 number, since 2×101210022201022² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101210022200987 and 101210022201005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 114127428 + ... + 115010824.

It is an arithmetic number, because the mean of its divisors is an integer number (3815073521730).

Almost surely, 2^{101210022201022} is an apocalyptic number.

101210022201022 is a deficient number, since it is larger than the sum of its proper divisors (81913506842018).

101210022201022 is a wasteful number, since it uses less digits than its factorization.

101210022201022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 906113 (or 906094 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 101210022201022 its reverse (220102220012101), we get a palindrome (321312242213123).

The spelling of 101210022201022 in words is "one hundred one trillion, two hundred ten billion, twenty-two million, two hundred one thousand, twenty-two".