101012010221022 has 8 divisors (see below), whose sum is σ = 202024020442056. Its totient is φ = 33670670073672.

The previous prime is 101012010220993. The next prime is 101012010221053. The reversal of 101012010221022 is 220122010210101.

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

101012010221022 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 101012010220992 and 101012010221010.

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, 8417667518413 + ... + 8417667518424.

It is an arithmetic number, because the mean of its divisors is an integer number (25253002555257).

Almost surely, 2^{101012010221022} is an apocalyptic number.

101012010221022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

101012010221022 is a wasteful number, since it uses less digits than its factorization.

101012010221022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16835335036842.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 101012010221022 its reverse (220122010210101), we get a palindrome (321134020431123).

The spelling of 101012010221022 in words is "one hundred one trillion, twelve billion, ten million, two hundred twenty-one thousand, twenty-two".