116720053 has 8 divisors (see below), whose sum is σ = 120646656. Its totient is φ = 112803600.

The previous prime is 116720039. The next prime is 116720069. The reversal of 116720053 is 350027611.

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 116720053 - 2²¹ = 114622901 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 (116720033) 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, 26175 + ... + 30307.

It is an arithmetic number, because the mean of its divisors is an integer number (15080832).

Almost surely, 2^116720053 is an apocalyptic number.

It is an amenable number.

116720053 is a deficient number, since it is larger than the sum of its proper divisors (3926603).

116720053 is an equidigital number, since it uses as much as digits as its factorization.

116720053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5075.

The product of its (nonzero) digits is 1260, while the sum is 25.

The square root of 116720053 is about 10803.7055217180. The cubic root of 116720053 is about 488.7069238576.

Adding to 116720053 its reverse (350027611), we get a palindrome (466747664).

The spelling of 116720053 in words is "one hundred sixteen million, seven hundred twenty thousand, fifty-three".