455101103 has 4 divisors (see below), whose sum is σ = 455150688. Its totient is φ = 455051520.

The previous prime is 455101079. The next prime is 455101123. The reversal of 455101103 is 301101554.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 455101103 - 2²⁴ = 438323887 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 (455101123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6551 + ... + 30872.

It is an arithmetic number, because the mean of its divisors is an integer number (113787672).

Almost surely, 2^455101103 is an apocalyptic number.

455101103 is a deficient number, since it is larger than the sum of its proper divisors (49585).

455101103 is a wasteful number, since it uses less digits than its factorization.

455101103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49584.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 455101103 is about 21333.0987669396. The cubic root of 455101103 is about 769.1941324323.

Adding to 455101103 its reverse (301101554), we get a palindrome (756202657).

It can be divided in two parts, 455101 and 103, that multiplied together give a triangular number (46875403 = T₉₆₈₂).

The spelling of 455101103 in words is "four hundred fifty-five million, one hundred one thousand, one hundred three".