1014240133 has 4 divisors (see below), whose sum is σ = 1014622528. Its totient is φ = 1013857740.

The previous prime is 1014240127. The next prime is 1014240151. The reversal of 1014240133 is 3310424101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1014240133 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1014240133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1014240193) 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, 187191 + ... + 192532.

It is an arithmetic number, because the mean of its divisors is an integer number (253655632).

Almost surely, 2^1014240133 is an apocalyptic number.

It is an amenable number.

1014240133 is a deficient number, since it is larger than the sum of its proper divisors (382395).

1014240133 is an equidigital number, since it uses as much as digits as its factorization.

1014240133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 382394.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1014240133 is about 31847.1369670807. The cubic root of 1014240133 is about 1004.7243563090.

Adding to 1014240133 its reverse (3310424101), we get a palindrome (4324664234).

The spelling of 1014240133 in words is "one billion, fourteen million, two hundred forty thousand, one hundred thirty-three".