1116710253 has 16 divisors (see below), whose sum is σ = 1656414400. Its totient is φ = 743560560.

The previous prime is 1116710251. The next prime is 1116710261. The reversal of 1116710253 is 3520176111.

It is not a de Polignac number, because 1116710253 - 2¹ = 1116710251 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1116710251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2563 + ... + 47328.

It is an arithmetic number, because the mean of its divisors is an integer number (103525900).

Almost surely, 2^1116710253 is an apocalyptic number.

It is an amenable number.

1116710253 is a deficient number, since it is larger than the sum of its proper divisors (539704147).

1116710253 is an equidigital number, since it uses as much as digits as its factorization.

1116710253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50729 (or 50723 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 27.

The square root of 1116710253 is about 33417.2149198583. The cubic root of 1116710253 is about 1037.4810379851.

Adding to 1116710253 its reverse (3520176111), we get a palindrome (4636886364).

The spelling of 1116710253 in words is "one billion, one hundred sixteen million, seven hundred ten thousand, two hundred fifty-three".