2012102022000 has 160 divisors (see below), whose sum is σ = 7413733776384. Its totient is φ = 459909024000.

The previous prime is 2012102021987. The next prime is 2012102022013. The reversal of 2012102022000 is 2202012102.

It is an interprime number because it is at equal distance from previous prime (2012102021987) and next prime (2012102022013).

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

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23911596 + ... + 23995595.

Almost surely, 2^{2012102022000} is an apocalyptic number.

2012102022000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2012102022000 is an abundant number, since it is smaller than the sum of its proper divisors (5401631754384).

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

2012102022000 is a wasteful number, since it uses less digits than its factorization.

2012102022000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47907224 (or 47907208 counting only the distinct ones).

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

Adding to 2012102022000 its reverse (2202012102), we get a palindrome (2014304034102).

The spelling of 2012102022000 in words is "two trillion, twelve billion, one hundred two million, twenty-two thousand".