1010022221102 has 8 divisors (see below), whose sum is σ = 1516958408136. Its totient is φ = 504369418392.

The previous prime is 1010022221071. The next prime is 1010022221107. The reversal of 1010022221102 is 2011222200101.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010022221107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 320844113 + ... + 320847260.

It is an arithmetic number, because the mean of its divisors is an integer number (189619801017).

Almost surely, 2^{1010022221102} is an apocalyptic number.

1010022221102 is a deficient number, since it is larger than the sum of its proper divisors (506936187034).

1010022221102 is an equidigital number, since it uses as much as digits as its factorization.

1010022221102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 641692162.

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

Adding to 1010022221102 its reverse (2011222200101), we get a palindrome (3021244421203).

The spelling of 1010022221102 in words is "one trillion, ten billion, twenty-two million, two hundred twenty-one thousand, one hundred two".