2554321098113 has 2 divisors, whose sum is σ = 2554321098114. Its totient is φ = 2554321098112.

The previous prime is 2554321098107. The next prime is 2554321098163. The reversal of 2554321098113 is 3118901234552.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2187656939329 + 366664158784 = 1479073^2 + 605528^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2554321098113 is a prime.

It is not a weakly prime, because it can be changed into another prime (2554321098163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1277160549056 + 1277160549057.

It is an arithmetic number, because the mean of its divisors is an integer number (1277160549057).

Almost surely, 2^{2554321098113} is an apocalyptic number.

It is an amenable number.

2554321098113 is a deficient number, since it is larger than the sum of its proper divisors (1).

2554321098113 is an equidigital number, since it uses as much as digits as its factorization.

2554321098113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 259200, while the sum is 44.

The spelling of 2554321098113 in words is "two trillion, five hundred fifty-four billion, three hundred twenty-one million, ninety-eight thousand, one hundred thirteen".