1450110442 has 8 divisors (see below), whose sum is σ = 2372908032. Its totient is φ = 659141100.

The previous prime is 1450110439. The next prime is 1450110449. The reversal of 1450110442 is 2440110541.

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

It is a Harshad number since it is a multiple of its sum of digits (22), and also a Moran number because the ratio is a prime number: 65914111 = 1450110442 / (1 + 4 + 5 + 0 + 1 + 1 + 0 + 4 + 4 + 2).

It is not an unprimeable number, because it can be changed into a prime (1450110449) 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, 32957034 + ... + 32957077.

It is an arithmetic number, because the mean of its divisors is an integer number (296613504).

Almost surely, 2^1450110442 is an apocalyptic number.

1450110442 is a deficient number, since it is larger than the sum of its proper divisors (922797590).

1450110442 is a wasteful number, since it uses less digits than its factorization.

1450110442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65914124.

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 1450110442 is about 38080.3156762126. The cubic root of 1450110442 is about 1131.8799317644.

Adding to 1450110442 its reverse (2440110541), we get a palindrome (3890220983).

Subtracting 1450110442 from its reverse (2440110541), we obtain a palindrome (990000099).

The spelling of 1450110442 in words is "one billion, four hundred fifty million, one hundred ten thousand, four hundred forty-two".