2141703605000 has 160 divisors (see below), whose sum is σ = 5315502994560. Its totient is φ = 805937280000.

The previous prime is 2141703604979. The next prime is 2141703605057. The reversal of 2141703605000 is 5063071412.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 278031149 + ... + 278038851.

It is an arithmetic number, because the mean of its divisors is an integer number (33221893716).

Almost surely, 2^{2141703605000} is an apocalyptic number.

2141703605000 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 2141703605000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2657751497280).

2141703605000 is an abundant number, since it is smaller than the sum of its proper divisors (3173799389560).

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

2141703605000 is a wasteful number, since it uses less digits than its factorization.

2141703605000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11017 (or 10998 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

Adding to 2141703605000 its reverse (5063071412), we get a palindrome (2146766676412).

The spelling of 2141703605000 in words is "two trillion, one hundred forty-one billion, seven hundred three million, six hundred five thousand".