245554543133114 has 4 divisors (see below), whose sum is σ = 368331814699674. Its totient is φ = 122777271566556.

The previous prime is 245554543133063. The next prime is 245554543133161. The reversal of 245554543133114 is 411331345455542.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 146088727838089 + 99465815295025 = 12086717^2 + 9973255^2 .

It is a super-3 number, since 3×245554543133114³ (a number of 44 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61388635783277 + ... + 61388635783280.

Almost surely, 2^{245554543133114} is an apocalyptic number.

245554543133114 is a deficient number, since it is larger than the sum of its proper divisors (122777271566560).

245554543133114 is a wasteful number, since it uses less digits than its factorization.

245554543133114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122777271566559.

The product of its digits is 8640000, while the sum is 50.

Adding to 245554543133114 its reverse (411331345455542), we get a palindrome (656885888588656).

The spelling of 245554543133114 in words is "two hundred forty-five trillion, five hundred fifty-four billion, five hundred forty-three million, one hundred thirty-three thousand, one hundred fourteen".