116452245001 has 27 divisors (see below), whose sum is σ = 125427379413. Its totient is φ = 108108316800.

The previous prime is 116452244981. The next prime is 116452245059. The reversal of 116452245001 is 100542254611.

It is a happy number.

The square root of 116452245001 is 341251.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 96196124025 + 20256120976 = 310155^2 + 142324^2 .

It is a de Polignac number, because none of the positive numbers 2^k-116452245001 is a prime.

It is a super-2 number, since 2×116452245001² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116452245061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 290404401 + ... + 290404801.

Almost surely, 2^116452245001 is an apocalyptic number.

116452245001 is the 341251-st square number.

116452245001 is the 170626-th centered octagonal number.

It is an amenable number.

116452245001 is a deficient number, since it is larger than the sum of its proper divisors (8975134412).

116452245001 is an frugal number, since it uses more digits than its factorization.

116452245001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 922 (or 461 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 31.

Adding to 116452245001 its reverse (100542254611), we get a palindrome (216994499612).

The spelling of 116452245001 in words is "one hundred sixteen billion, four hundred fifty-two million, two hundred forty-five thousand, one".