514141400251240 has 16 divisors (see below), whose sum is σ = 1156818150565380. Its totient is φ = 205656560100480.

The previous prime is 514141400251231. The next prime is 514141400251249. The reversal of 514141400251240 is 42152004141415.

It is an interprime number because it is at equal distance from previous prime (514141400251231) and next prime (514141400251249).

It can be written as a sum of positive squares in 2 ways, for example, as 513991199047876 + 150201203364 = 22671374^2 + 387558^2 .

It is a junction number, because it is equal to n+sod(n) for n = 514141400251196 and 514141400251205.

It is not an unprimeable number, because it can be changed into a prime (514141400251249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6426767503101 + ... + 6426767503180.

Almost surely, 2^{514141400251240} is an apocalyptic number.

It is an amenable number.

514141400251240 is an abundant number, since it is smaller than the sum of its proper divisors (642676750314140).

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

514141400251240 is a wasteful number, since it uses less digits than its factorization.

514141400251240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12853535006292 (or 12853535006288 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 34.

Adding to 514141400251240 its reverse (42152004141415), we get a palindrome (556293404392655).

The spelling of 514141400251240 in words is "five hundred fourteen trillion, one hundred forty-one billion, four hundred million, two hundred fifty-one thousand, two hundred forty".