5140498453 has 2 divisors, whose sum is σ = 5140498454. Its totient is φ = 5140498452.

The previous prime is 5140498427. The next prime is 5140498483. The reversal of 5140498453 is 3548940415.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3488319844 + 1652178609 = 59062^2 + 40647^2 .

It is a cyclic number.

It is not a de Polignac number, because 5140498453 - 2²⁵ = 5106944021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5140498423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2570249226 + 2570249227.

It is an arithmetic number, because the mean of its divisors is an integer number (2570249227).

Almost surely, 2^5140498453 is an apocalyptic number.

It is an amenable number.

5140498453 is a deficient number, since it is larger than the sum of its proper divisors (1).

5140498453 is an equidigital number, since it uses as much as digits as its factorization.

5140498453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 345600, while the sum is 43.

The square root of 5140498453 is about 71697.2694947304. The cubic root of 5140498453 is about 1725.8448235089.

The spelling of 5140498453 in words is "five billion, one hundred forty million, four hundred ninety-eight thousand, four hundred fifty-three".