2001340104 has 32 divisors (see below), whose sum is σ = 5007488640. Its totient is φ = 666561600.

The previous prime is 2001340097. The next prime is 2001340111. The reversal of 2001340104 is 4010431002.

It is an interprime number because it is at equal distance from previous prime (2001340097) and next prime (2001340111).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4327 + ... + 63414.

It is an arithmetic number, because the mean of its divisors is an integer number (156484020).

Almost surely, 2^2001340104 is an apocalyptic number.

2001340104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2001340104 is an abundant number, since it is smaller than the sum of its proper divisors (3006148536).

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

2001340104 is a wasteful number, since it uses less digits than its factorization.

2001340104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68981 (or 68977 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2001340104 is about 44736.3398592241. The cubic root of 2001340104 is about 1260.2023912729.

Adding to 2001340104 its reverse (4010431002), we get a palindrome (6011771106).

The spelling of 2001340104 in words is "two billion, one million, three hundred forty thousand, one hundred four".