20200102221095 has 8 divisors (see below), whose sum is σ = 24258389532864. Its totient is φ = 16147903865184.

The previous prime is 20200102221059. The next prime is 20200102221121. The reversal of 20200102221095 is 59012220100202.

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

It is a cyclic number.

It is not a de Polignac number, because 20200102221095 - 2²⁰ = 20200101172519 is a prime.

It is a Duffinian number.

It is a congruent 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, 1522231664 + ... + 1522244933.

It is an arithmetic number, because the mean of its divisors is an integer number (3032298691608).

Almost surely, 2^{20200102221095} is an apocalyptic number.

20200102221095 is a deficient number, since it is larger than the sum of its proper divisors (4058287311769).

20200102221095 is a wasteful number, since it uses less digits than its factorization.

20200102221095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3044477929.

The product of its (nonzero) digits is 1440, while the sum is 26.

Adding to 20200102221095 its reverse (59012220100202), we get a palindrome (79212322321297).

The spelling of 20200102221095 in words is "twenty trillion, two hundred billion, one hundred two million, two hundred twenty-one thousand, ninety-five".