2455140353 has 2 divisors, whose sum is σ = 2455140354. Its totient is φ = 2455140352.

The previous prime is 2455140301. The next prime is 2455140367. The reversal of 2455140353 is 3530415542.

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., 2427335824 + 27804529 = 49268^2 + 5273^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2455140353 is a prime.

It is not a weakly prime, because it can be changed into another prime (2455140553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1227570176 + 1227570177.

It is an arithmetic number, because the mean of its divisors is an integer number (1227570177).

Almost surely, 2^2455140353 is an apocalyptic number.

It is an amenable number.

2455140353 is a deficient number, since it is larger than the sum of its proper divisors (1).

2455140353 is an equidigital number, since it uses as much as digits as its factorization.

2455140353 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 2455140353 is about 49549.3728820053. The cubic root of 2455140353 is about 1349.0419087750.

Adding to 2455140353 its reverse (3530415542), we get a palindrome (5985555895).

The spelling of 2455140353 in words is "two billion, four hundred fifty-five million, one hundred forty thousand, three hundred fifty-three".