2020012100202 has 16 divisors (see below), whose sum is σ = 4057666230240. Its totient is φ = 670397028432.

The previous prime is 2020012100201. The next prime is 2020012100203.

2020012100202 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (2020012100201) and next prime (2020012100203).

It is not an unprimeable number, because it can be changed into a prime (2020012100201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 735083088 + ... + 735085835.

It is an arithmetic number, because the mean of its divisors is an integer number (253604139390).

Almost surely, 2^{2020012100202} is an apocalyptic number.

2020012100202 is an abundant number, since it is smaller than the sum of its proper divisors (2037654130038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2020012100202 is a wasteful number, since it uses less digits than its factorization.

2020012100202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1470169157.

The product of its (nonzero) digits is 32, while the sum is 12.

The spelling of 2020012100202 in words is "two trillion, twenty billion, twelve million, one hundred thousand, two hundred two".