1010201422444 has 24 divisors (see below), whose sum is σ = 1811552013936. Its totient is φ = 492623040000.

The previous prime is 1010201422421. The next prime is 1010201422463. The reversal of 1010201422444 is 4442241020101.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 474982 + ... + 1498669.

It is an arithmetic number, because the mean of its divisors is an integer number (75481333914).

Almost surely, 2^{1010201422444} is an apocalyptic number.

It is an amenable number.

1010201422444 is a deficient number, since it is larger than the sum of its proper divisors (801350591492).

1010201422444 is a wasteful number, since it uses less digits than its factorization.

1010201422444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1976817 (or 1976815 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 1010201422444 its reverse (4442241020101), we get a palindrome (5452442442545).

The spelling of 1010201422444 in words is "one trillion, ten billion, two hundred one million, four hundred twenty-two thousand, four hundred forty-four".