101011020002022 has 16 divisors (see below), whose sum is σ = 217562196927600. Its totient is φ = 31080313846752.

The previous prime is 101011020001993. The next prime is 101011020002059. The reversal of 101011020002022 is 220200020110101.

It is a junction number, because it is equal to n+sod(n) for n = 101011020001989 and 101011020002007.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 647506538397 + ... + 647506538552.

It is an arithmetic number, because the mean of its divisors is an integer number (13597637307975).

Almost surely, 2^{101011020002022} is an apocalyptic number.

101011020002022 is an abundant number, since it is smaller than the sum of its proper divisors (116551176925578).

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

101011020002022 is a wasteful number, since it uses less digits than its factorization.

101011020002022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1295013076967.

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

Adding to 101011020002022 its reverse (220200020110101), we get a palindrome (321211040112123).

The spelling of 101011020002022 in words is "one hundred one trillion, eleven billion, twenty million, two thousand, twenty-two".