2548914198452 has 6 divisors (see below), whose sum is σ = 4460599847298. Its totient is φ = 1274457099224.

The previous prime is 2548914198451. The next prime is 2548914198497.

2548914198452 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 1371137953936 + 1177776244516 = 1170956^2 + 1085254^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2548914198451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 318614274803 + ... + 318614274810.

It is an arithmetic number, because the mean of its divisors is an integer number (743433307883).

Almost surely, 2^{2548914198452} is an apocalyptic number.

It is an amenable number.

2548914198452 is a deficient number, since it is larger than the sum of its proper divisors (1911685648846).

2548914198452 is a wasteful number, since it uses less digits than its factorization.

2548914198452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637228549617 (or 637228549615 counting only the distinct ones).

The product of its digits is 33177600, while the sum is 62.

The spelling of 2548914198452 in words is "two trillion, five hundred forty-eight billion, nine hundred fourteen million, one hundred ninety-eight thousand, four hundred fifty-two".