20442011095 has 8 divisors (see below), whose sum is σ = 26760450960. Its totient is φ = 14866917120.

The previous prime is 20442011069. The next prime is 20442011111. The reversal of 20442011095 is 59011024402.

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

It is not a de Polignac number, because 20442011095 - 2²⁷ = 20307793367 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 185836410 + ... + 185836519.

It is an arithmetic number, because the mean of its divisors is an integer number (3345056370).

Almost surely, 2^20442011095 is an apocalyptic number.

20442011095 is a deficient number, since it is larger than the sum of its proper divisors (6318439865).

20442011095 is a wasteful number, since it uses less digits than its factorization.

20442011095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371672945.

The product of its (nonzero) digits is 2880, while the sum is 28.

Adding to 20442011095 its reverse (59011024402), we get a palindrome (79453035497).

The spelling of 20442011095 in words is "twenty billion, four hundred forty-two million, eleven thousand, ninety-five".