2250103305455 has 8 divisors (see below), whose sum is σ = 2701391048304. Its totient is φ = 1799237923200.

The previous prime is 2250103305451. The next prime is 2250103305491. The reversal of 2250103305455 is 5545033010522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2250103305455 - 2² = 2250103305451 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2250103305451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105578426 + ... + 105599735.

It is an arithmetic number, because the mean of its divisors is an integer number (337673881038).

Almost surely, 2^{2250103305455} is an apocalyptic number.

2250103305455 is a deficient number, since it is larger than the sum of its proper divisors (451287742849).

2250103305455 is a wasteful number, since it uses less digits than its factorization.

2250103305455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 211180297.

The product of its (nonzero) digits is 90000, while the sum is 35.

Adding to 2250103305455 its reverse (5545033010522), we get a palindrome (7795136315977).

The spelling of 2250103305455 in words is "two trillion, two hundred fifty billion, one hundred three million, three hundred five thousand, four hundred fifty-five".