12098390019076 has 27 divisors (see below), whose sum is σ = 21230007750847. Its totient is φ = 6032718425600.

The previous prime is 12098390019047. The next prime is 12098390019077. The reversal of 12098390019076 is 67091009389021.

The square root of 12098390019076 is 3478274.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 681732100 + 12097708286976 = 26110^2 + 3478176^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12098390019077) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 2789573580 + ... + 2789577916.

Almost surely, 2^{12098390019076} is an apocalyptic number.

12098390019076 is the 3478274-th square number.

It is an amenable number.

12098390019076 is a deficient number, since it is larger than the sum of its proper divisors (9131617731771).

12098390019076 is an frugal number, since it uses more digits than its factorization.

12098390019076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9480 (or 4740 counting only the distinct ones).

The product of its (nonzero) digits is 1469664, while the sum is 55.

The spelling of 12098390019076 in words is "twelve trillion, ninety-eight billion, three hundred ninety million, nineteen thousand, seventy-six".