10101422224442 has 8 divisors (see below), whose sum is σ = 15152227484916. Its totient is φ = 5050679729472.

The previous prime is 10101422224403. The next prime is 10101422224459. The reversal of 10101422224442 is 24442222410101.

It can be written as a sum of positive squares in 2 ways, for example, as 10004701846441 + 96720378001 = 3163021^2 + 310999^2 .

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

It is a super-2 number, since 2×10101422224442² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15286943 + ... + 15934034.

Almost surely, 2^{10101422224442} is an apocalyptic number.

10101422224442 is a deficient number, since it is larger than the sum of its proper divisors (5050805260474).

10101422224442 is a wasteful number, since it uses less digits than its factorization.

10101422224442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31382752.

The product of its (nonzero) digits is 8192, while the sum is 29.

Adding to 10101422224442 its reverse (24442222410101), we get a palindrome (34543644634543).

The spelling of 10101422224442 in words is "ten trillion, one hundred one billion, four hundred twenty-two million, two hundred twenty-four thousand, four hundred forty-two".