1022101102022 has 64 divisors (see below), whose sum is σ = 2060674850304. Its totient is φ = 367199965440.

The previous prime is 1022101102019. The next prime is 1022101102037. The reversal of 1022101102022 is 2202011012201.

It is a super-3 number, since 3×1022101102022³ (a number of 37 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 1022101101988 and 1022101102006.

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, 1626338 + ... + 2165450.

It is an arithmetic number, because the mean of its divisors is an integer number (32198044536).

Almost surely, 2^{1022101102022} is an apocalyptic number.

1022101102022 is an abundant number, since it is smaller than the sum of its proper divisors (1038573748282).

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

1022101102022 is a wasteful number, since it uses less digits than its factorization.

1022101102022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 540093.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 1022101102022 its reverse (2202011012201), we get a palindrome (3224112114223).

The spelling of 1022101102022 in words is "one trillion, twenty-two billion, one hundred one million, one hundred two thousand, twenty-two".