1010221011102 has 128 divisors (see below), whose sum is σ = 2115692587008. Its totient is φ = 321338188800.

The previous prime is 1010221011083. The next prime is 1010221011109. The reversal of 1010221011102 is 2011101220101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010221011109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1230475852 + ... + 1230476672.

It is an arithmetic number, because the mean of its divisors is an integer number (16528848336).

Almost surely, 2^{1010221011102} is an apocalyptic number.

1010221011102 is an abundant number, since it is smaller than the sum of its proper divisors (1105471575906).

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

1010221011102 is a wasteful number, since it uses less digits than its factorization.

1010221011102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1474.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 1010221011102 its reverse (2011101220101), we get a palindrome (3021322231203).

The spelling of 1010221011102 in words is "one trillion, ten billion, two hundred twenty-one million, eleven thousand, one hundred two".