2196143115084 has 168 divisors, whose sum is σ = 5814117928080. Its totient is φ = 725476165632.

The previous prime is 2196143115031. The next prime is 2196143115109. The reversal of 2196143115084 is 4805113416912.

2196143115084 is a `hidden beast` number, since 2 + 1 + 9 + 61 + 431 + 150 + 8 + 4 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 240352564 + ... + 240361700.

It is an arithmetic number, because the mean of its divisors is an integer number (34607844810).

Almost surely, 2^{2196143115084} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2196143115084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2907058964040).

2196143115084 is an abundant number, since it is smaller than the sum of its proper divisors (3617974812996).

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

2196143115084 is a wasteful number, since it uses less digits than its factorization.

2196143115084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9891 (or 9874 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 45.

The spelling of 2196143115084 in words is "two trillion, one hundred ninety-six billion, one hundred forty-three million, one hundred fifteen thousand, eighty-four".