1450610113 has 4 divisors (see below), whose sum is σ = 1450691028. Its totient is φ = 1450529200.

The previous prime is 1450610107. The next prime is 1450610143. The reversal of 1450610113 is 3110160541.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3110160541 = 37 ⋅84058393.

It can be written as a sum of positive squares in 2 ways, for example, as 1111755649 + 338854464 = 33343^2 + 18408^2 .

It is a cyclic number.

It is not a de Polignac number, because 1450610113 - 2¹³ = 1450601921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1450610143) 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, 238 + ... + 53863.

It is an arithmetic number, because the mean of its divisors is an integer number (362672757).

Almost surely, 2^1450610113 is an apocalyptic number.

It is an amenable number.

1450610113 is a deficient number, since it is larger than the sum of its proper divisors (80915).

1450610113 is an equidigital number, since it uses as much as digits as its factorization.

1450610113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80914.

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 1450610113 is about 38086.8758629531. The cubic root of 1450610113 is about 1132.0099224679.

Adding to 1450610113 its reverse (3110160541), we get a palindrome (4560770654).

The spelling of 1450610113 in words is "one billion, four hundred fifty million, six hundred ten thousand, one hundred thirteen".