20200201122110 has 16 divisors (see below), whose sum is σ = 38499206844816. Its totient is φ = 7604781598848.

The previous prime is 20200201122097. The next prime is 20200201122151. The reversal of 20200201122110 is 1122110200202.

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, 59412356072 + ... + 59412356411.

It is an arithmetic number, because the mean of its divisors is an integer number (2406200427801).

Almost surely, 2^{20200201122110} is an apocalyptic number.

20200201122110 is a deficient number, since it is larger than the sum of its proper divisors (18299005722706).

20200201122110 is a wasteful number, since it uses less digits than its factorization.

20200201122110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118824712507.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 20200201122110 its reverse (1122110200202), we get a palindrome (21322311322312).

The spelling of 20200201122110 in words is "twenty trillion, two hundred billion, two hundred one million, one hundred twenty-two thousand, one hundred ten".