1140059101 has 8 divisors (see below), whose sum is σ = 1196507520. Its totient is φ = 1084184112.

The previous prime is 1140059099. The next prime is 1140059113. The reversal of 1140059101 is 1019500411.

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 1140059101 - 2¹ = 1140059099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1140059201) 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, 139281 + ... + 147238.

It is an arithmetic number, because the mean of its divisors is an integer number (149563440).

Almost surely, 2^1140059101 is an apocalyptic number.

It is an amenable number.

1140059101 is a deficient number, since it is larger than the sum of its proper divisors (56448419).

1140059101 is a wasteful number, since it uses less digits than its factorization.

1140059101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286715.

The product of its (nonzero) digits is 180, while the sum is 22.

The square root of 1140059101 is about 33764.7612312008. The cubic root of 1140059101 is about 1044.6619789960.

Adding to 1140059101 its reverse (1019500411), we get a palindrome (2159559512).

The spelling of 1140059101 in words is "one billion, one hundred forty million, fifty-nine thousand, one hundred one".