116452690133 has 8 divisors (see below), whose sum is σ = 125413899576. Its totient is φ = 107491953600.

The previous prime is 116452690127. The next prime is 116452690153. The reversal of 116452690133 is 331096254611.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 8199845809 + 108252844324 = 90553^2 + 329018^2 .

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 116452690133 - 2¹² = 116452686037 is a prime.

It is a super-2 number, since 2×116452690133² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116452690153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 521423 + ... + 710483.

It is an arithmetic number, because the mean of its divisors is an integer number (15676737447).

Almost surely, 2^116452690133 is an apocalyptic number.

116452690133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

116452690133 is a deficient number, since it is larger than the sum of its proper divisors (8961209443).

116452690133 is a wasteful number, since it uses less digits than its factorization.

116452690133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236455.

The product of its (nonzero) digits is 116640, while the sum is 41.

The spelling of 116452690133 in words is "one hundred sixteen billion, four hundred fifty-two million, six hundred ninety thousand, one hundred thirty-three".