1001022022195 has 16 divisors (see below), whose sum is σ = 1295188997760. Its totient is φ = 738324526464.

The previous prime is 1001022022177. The next prime is 1001022022201. The reversal of 1001022022195 is 5912202201001.

1001022022195 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 1001022022195 - 2³⁹ = 451266208307 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9234619 + ... + 9342388.

It is an arithmetic number, because the mean of its divisors is an integer number (80949312360).

Almost surely, 2^{1001022022195} is an apocalyptic number.

1001022022195 is a deficient number, since it is larger than the sum of its proper divisors (294166975565).

1001022022195 is a wasteful number, since it uses less digits than its factorization.

1001022022195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18577854.

The product of its (nonzero) digits is 720, while the sum is 25.

Adding to 1001022022195 its reverse (5912202201001), we get a palindrome (6913224223196).

The spelling of 1001022022195 in words is "one trillion, one billion, twenty-two million, twenty-two thousand, one hundred ninety-five".