2141322103460 has 192 divisors, whose sum is σ = 4991655352320. Its totient is φ = 767976422400.

The previous prime is 2141322103447. The next prime is 2141322103477. The reversal of 2141322103460 is 643012231412.

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, 331933235 + ... + 331939685.

It is an arithmetic number, because the mean of its divisors is an integer number (25998204960).

Almost surely, 2^{2141322103460} is an apocalyptic number.

2141322103460 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 2141322103460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2495827676160).

2141322103460 is an abundant number, since it is smaller than the sum of its proper divisors (2850333248860).

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

2141322103460 is a wasteful number, since it uses less digits than its factorization.

2141322103460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6898 (or 6896 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 2141322103460 its reverse (643012231412), we get a palindrome (2784334334872).

The spelling of 2141322103460 in words is "two trillion, one hundred forty-one billion, three hundred twenty-two million, one hundred three thousand, four hundred sixty".