2010100444422 has 128 divisors (see below), whose sum is σ = 4769450449920. Its totient is φ = 552931799040.

The previous prime is 2010100444411. The next prime is 2010100444433. The reversal of 2010100444422 is 2244440010102.

It is an interprime number because it is at equal distance from previous prime (2010100444411) and next prime (2010100444433).

It is a junction number, because it is equal to n+sod(n) for n = 2010100444392 and 2010100444401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 35191278 + ... + 35248350.

It is an arithmetic number, because the mean of its divisors is an integer number (37261331640).

Almost surely, 2^{2010100444422} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2010100444422, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2384725224960).

2010100444422 is an abundant number, since it is smaller than the sum of its proper divisors (2759350005498).

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

2010100444422 is a wasteful number, since it uses less digits than its factorization.

2010100444422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57438.

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 2010100444422 its reverse (2244440010102), we get a palindrome (4254540454524).

The spelling of 2010100444422 in words is "two trillion, ten billion, one hundred million, four hundred forty-four thousand, four hundred twenty-two".