1450111114 has 4 divisors (see below), whose sum is σ = 2175166674. Its totient is φ = 725055556.

The previous prime is 1450111109. The next prime is 1450111129. The reversal of 1450111114 is 4111110541.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1425440025 + 24671089 = 37755^2 + 4967^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1450111091 and 1450111100.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 362527777 + ... + 362527780.

Almost surely, 2^1450111114 is an apocalyptic number.

1450111114 is a deficient number, since it is larger than the sum of its proper divisors (725055560).

1450111114 is an equidigital number, since it uses as much as digits as its factorization.

1450111114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 725055559.

The product of its (nonzero) digits is 80, while the sum is 19.

The square root of 1450111114 is about 38080.3244996678. The cubic root of 1450111114 is about 1131.8801066070.

Adding to 1450111114 its reverse (4111110541), we get a palindrome (5561221655).

The spelling of 1450111114 in words is "one billion, four hundred fifty million, one hundred eleven thousand, one hundred fourteen".