2415200455 has 24 divisors (see below), whose sum is σ = 3099422880. Its totient is φ = 1806297600.

The previous prime is 2415200449. The next prime is 2415200461. The reversal of 2415200455 is 5540025142.

It is an interprime number because it is at equal distance from previous prime (2415200449) and next prime (2415200461).

It is not a de Polignac number, because 2415200455 - 2⁵ = 2415200423 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 212661 + ... + 223729.

It is an arithmetic number, because the mean of its divisors is an integer number (129142620).

Almost surely, 2^2415200455 is an apocalyptic number.

2415200455 is a deficient number, since it is larger than the sum of its proper divisors (684222425).

2415200455 is a wasteful number, since it uses less digits than its factorization.

2415200455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11259 (or 11242 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 28.

The square root of 2415200455 is about 49144.6889806009. The cubic root of 2415200455 is about 1341.6865329586.

Adding to 2415200455 its reverse (5540025142), we get a palindrome (7955225597).

The spelling of 2415200455 in words is "two billion, four hundred fifteen million, two hundred thousand, four hundred fifty-five".