1140313201 has 8 divisors (see below), whose sum is σ = 1175264640. Its totient is φ = 1105807248.

The previous prime is 1140313157. The next prime is 1140313243. The reversal of 1140313201 is 1023130411.

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

It is a cyclic number.

It is not a de Polignac number, because 1140313201 - 2¹¹ = 1140311153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1140313271) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106171 + ... + 116416.

It is an arithmetic number, because the mean of its divisors is an integer number (146908080).

Almost surely, 2^1140313201 is an apocalyptic number.

It is an amenable number.

1140313201 is a deficient number, since it is larger than the sum of its proper divisors (34951439).

1140313201 is a wasteful number, since it uses less digits than its factorization.

1140313201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222743.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1140313201 is about 33768.5238202679. The cubic root of 1140313201 is about 1044.7395857591.

Adding to 1140313201 its reverse (1023130411), we get a palindrome (2163443612).

The spelling of 1140313201 in words is "one billion, one hundred forty million, three hundred thirteen thousand, two hundred one".