2000100222012 has 48 divisors (see below), whose sum is σ = 4971013528320. Its totient is φ = 623725032192.

The previous prime is 2000100222011. The next prime is 2000100222013. The reversal of 2000100222012 is 2102220010002.

It is an interprime number because it is at equal distance from previous prime (2000100222011) and next prime (2000100222013).

It is a super-3 number, since 3×2000100222012³ (a number of 38 digits) contains 333 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2000100222011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29320462 + ... + 29388597.

It is an arithmetic number, because the mean of its divisors is an integer number (103562781840).

Almost surely, 2^{2000100222012} is an apocalyptic number.

It is an amenable number.

2000100222012 is an abundant number, since it is smaller than the sum of its proper divisors (2970913306308).

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

2000100222012 is a wasteful number, since it uses less digits than its factorization.

2000100222012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58709250 (or 58709248 counting only the distinct ones).

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

Adding to 2000100222012 its reverse (2102220010002), we get a palindrome (4102320232014).

The spelling of 2000100222012 in words is "two trillion, one hundred million, two hundred twenty-two thousand, twelve".