1010002221030 has 64 divisors (see below), whose sum is σ = 2646400025088. Its totient is φ = 244661007360.

The previous prime is 1010002220963. The next prime is 1010002221037. The reversal of 1010002221030 is 301222000101.

It is a junction number, because it is equal to n+sod(n) for n = 1010002220997 and 1010002221015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010002221037) 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 31 ways as a sum of consecutive naturals, for example, 744459 + ... + 1604438.

It is an arithmetic number, because the mean of its divisors is an integer number (41350000392).

Almost surely, 2^{1010002221030} is an apocalyptic number.

1010002221030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1010002221030 is an abundant number, since it is smaller than the sum of its proper divisors (1636397804058).

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

1010002221030 is a wasteful number, since it uses less digits than its factorization.

1010002221030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2350221.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 1010002221030 its reverse (301222000101), we get a palindrome (1311224221131).

The spelling of 1010002221030 in words is "one trillion, ten billion, two million, two hundred twenty-one thousand, thirty".