5140554505351 has 2 divisors, whose sum is σ = 5140554505352. Its totient is φ = 5140554505350.

The previous prime is 5140554505321. The next prime is 5140554505369. The reversal of 5140554505351 is 1535054550415.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5140554505351 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5140554505298 and 5140554505307.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5140554505321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2570277252675 + 2570277252676.

It is an arithmetic number, because the mean of its divisors is an integer number (2570277252676).

Almost surely, 2^{5140554505351} is an apocalyptic number.

5140554505351 is a deficient number, since it is larger than the sum of its proper divisors (1).

5140554505351 is an equidigital number, since it uses as much as digits as its factorization.

5140554505351 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 750000, while the sum is 43.

The spelling of 5140554505351 in words is "five trillion, one hundred forty billion, five hundred fifty-four million, five hundred five thousand, three hundred fifty-one".