10001122022195 has 4 divisors (see below), whose sum is σ = 12001346426640. Its totient is φ = 8000897617752.

The previous prime is 10001122022161. The next prime is 10001122022291. The reversal of 10001122022195 is 59122022110001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10001122022195 - 2²⁸ = 10000853586739 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1000112202215 + ... + 1000112202224.

It is an arithmetic number, because the mean of its divisors is an integer number (3000336606660).

Almost surely, 2^{10001122022195} is an apocalyptic number.

10001122022195 is a deficient number, since it is larger than the sum of its proper divisors (2000224404445).

10001122022195 is an equidigital number, since it uses as much as digits as its factorization.

10001122022195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2000224404444.

The product of its (nonzero) digits is 720, while the sum is 26.

Adding to 10001122022195 its reverse (59122022110001), we get a palindrome (69123144132196).

The spelling of 10001122022195 in words is "ten trillion, one billion, one hundred twenty-two million, twenty-two thousand, one hundred ninety-five".