6140413453 has 2 divisors, whose sum is σ = 6140413454. Its totient is φ = 6140413452.

The previous prime is 6140413417. The next prime is 6140413463. The reversal of 6140413453 is 3543140416.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4357716169 + 1782697284 = 66013^2 + 42222^2 .

It is a cyclic number.

It is not a de Polignac number, because 6140413453 - 2¹⁷ = 6140282381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6140413463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3070206726 + 3070206727.

It is an arithmetic number, because the mean of its divisors is an integer number (3070206727).

Almost surely, 2^6140413453 is an apocalyptic number.

It is an amenable number.

6140413453 is a deficient number, since it is larger than the sum of its proper divisors (1).

6140413453 is an equidigital number, since it uses as much as digits as its factorization.

6140413453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 6140413453 is about 78360.7902780466. The cubic root of 6140413453 is about 1831.1863323072.

Adding to 6140413453 its reverse (3543140416), we get a palindrome (9683553869).

The spelling of 6140413453 in words is "six billion, one hundred forty million, four hundred thirteen thousand, four hundred fifty-three".