2140320141100 has 72 divisors (see below), whose sum is σ = 4837205586528. Its totient is φ = 821257113600.

The previous prime is 2140320141067. The next prime is 2140320141103. The reversal of 2140320141100 is 11410230412.

It is not an unprimeable number, because it can be changed into a prime (2140320141103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3810997 + ... + 4336396.

It is an arithmetic number, because the mean of its divisors is an integer number (67183410924).

Almost surely, 2^{2140320141100} is an apocalyptic number.

2140320141100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2140320141100 is an abundant number, since it is smaller than the sum of its proper divisors (2696885445428).

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

2140320141100 is a wasteful number, since it uses less digits than its factorization.

2140320141100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8147515 (or 8147508 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 2140320141100 its reverse (11410230412), we get a palindrome (2151730371512).

The spelling of 2140320141100 in words is "two trillion, one hundred forty billion, three hundred twenty million, one hundred forty-one thousand, one hundred".