2198228623096 has 128 divisors (see below), whose sum is σ = 4720535055360. Its totient is φ = 950620838400.

The previous prime is 2198228623091. The next prime is 2198228623103. The reversal of 2198228623096 is 6903268228912.

It is a super-3 number, since 3×2198228623096³ (a number of 38 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2198228623096.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2198228623091) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 180724711 + ... + 180736873.

It is an arithmetic number, because the mean of its divisors is an integer number (36879180120).

Almost surely, 2^{2198228623096} 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 2198228623096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2360267527680).

2198228623096 is an abundant number, since it is smaller than the sum of its proper divisors (2522306432264).

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

2198228623096 is a wasteful number, since it uses less digits than its factorization.

2198228623096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13445 (or 13441 counting only the distinct ones).

The product of its (nonzero) digits is 8957952, while the sum is 58.

The spelling of 2198228623096 in words is "two trillion, one hundred ninety-eight billion, two hundred twenty-eight million, six hundred twenty-three thousand, ninety-six".