1450355103 has 24 divisors (see below), whose sum is σ = 2119047216. Its totient is φ = 955843200.

The previous prime is 1450355077. The next prime is 1450355107. The reversal of 1450355103 is 3015530541.

1450355103 is a `hidden beast` number, since 1 + 4 + 503 + 55 + 103 = 666.

It is not a de Polignac number, because 1450355103 - 2¹⁴ = 1450338719 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1450355107) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 324363 + ... + 328803.

It is an arithmetic number, because the mean of its divisors is an integer number (88293634).

Almost surely, 2^1450355103 is an apocalyptic number.

1450355103 is a deficient number, since it is larger than the sum of its proper divisors (668692113).

1450355103 is a wasteful number, since it uses less digits than its factorization.

1450355103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4855 (or 4852 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 1450355103 is about 38083.5279747032. The cubic root of 1450355103 is about 1131.9435846870.

Adding to 1450355103 its reverse (3015530541), we get a palindrome (4465885644).

The spelling of 1450355103 in words is "one billion, four hundred fifty million, three hundred fifty-five thousand, one hundred three".