2000013312000 has 960 divisors, whose sum is σ = 7357834568448. Its totient is φ = 478412800000.

The previous prime is 2000013311993. The next prime is 2000013312023. The reversal of 2000013312000 is 2133100002.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (960).

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 (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6825983854 + ... + 6825984146.

Almost surely, 2^{2000013312000} is an apocalyptic number.

2000013312000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2000013312000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3678917284224).

2000013312000 is an abundant number, since it is smaller than the sum of its proper divisors (5357821256448).

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

2000013312000 is a wasteful number, since it uses less digits than its factorization.

2000013312000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451 (or 415 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 2000013312000 its reverse (2133100002), we get a palindrome (2002146412002).

The spelling of 2000013312000 in words is "two trillion, thirteen million, three hundred twelve thousand".