2020112101203 has 64 divisors (see below), whose sum is σ = 3295135764480. Its totient is φ = 1075099651200.

The previous prime is 2020112101181. The next prime is 2020112101223. The reversal of 2020112101203 is 3021012110202.

It is not a de Polignac number, because 2020112101203 - 2⁵ = 2020112101171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2020112101223) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 48340708 + ... + 48382478.

It is an arithmetic number, because the mean of its divisors is an integer number (51486496320).

Almost surely, 2^{2020112101203} is an apocalyptic number.

2020112101203 is a deficient number, since it is larger than the sum of its proper divisors (1275023663277).

2020112101203 is a wasteful number, since it uses less digits than its factorization.

2020112101203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43848.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 2020112101203 its reverse (3021012110202), we get a palindrome (5041124211405).

The spelling of 2020112101203 in words is "two trillion, twenty billion, one hundred twelve million, one hundred one thousand, two hundred three".