2020010101212 has 96 divisors (see below), whose sum is σ = 4840049217024. Its totient is φ = 655471008000.

The previous prime is 2020010101159. The next prime is 2020010101231. The reversal of 2020010101212 is 2121010100202.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 262232953 + ... + 262240655.

It is an arithmetic number, because the mean of its divisors is an integer number (50417179344).

Almost surely, 2^{2020010101212} is an apocalyptic number.

It is an amenable number.

2020010101212 is an abundant number, since it is smaller than the sum of its proper divisors (2820039115812).

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

2020010101212 is a wasteful number, since it uses less digits than its factorization.

2020010101212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11419 (or 11417 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 2020010101212 its reverse (2121010100202), we get a palindrome (4141020201414).

The spelling of 2020010101212 in words is "two trillion, twenty billion, ten million, one hundred one thousand, two hundred twelve".