2132001113340 has 192 divisors, whose sum is σ = 7147400601600. Its totient is φ = 464269344000.

The previous prime is 2132001113239. The next prime is 2132001113351. The reversal of 2132001113340 is 433111002312.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1985011 + ... + 2864309.

It is an arithmetic number, because the mean of its divisors is an integer number (37226044800).

Almost surely, 2^{2132001113340} is an apocalyptic number.

2132001113340 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 2132001113340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3573700300800).

2132001113340 is an abundant number, since it is smaller than the sum of its proper divisors (5015399488260).

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

2132001113340 is a wasteful number, since it uses less digits than its factorization.

2132001113340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 879592 (or 879590 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 2132001113340 its reverse (433111002312), we get a palindrome (2565112115652).

The spelling of 2132001113340 in words is "two trillion, one hundred thirty-two billion, one million, one hundred thirteen thousand, three hundred forty".