116450031 has 8 divisors (see below), whose sum is σ = 163438720. Its totient is φ = 73547352.

The previous prime is 116450023. The next prime is 116450057. The reversal of 116450031 is 130054611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 116450031 - 2³ = 116450023 is a prime.

It is a super-2 number, since 2×116450031² = 27121219439801922, which 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 (116450231) 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 7 ways as a sum of consecutive naturals, for example, 1021435 + ... + 1021548.

It is an arithmetic number, because the mean of its divisors is an integer number (20429840).

Almost surely, 2^116450031 is an apocalyptic number.

116450031 is a deficient number, since it is larger than the sum of its proper divisors (46988689).

116450031 is a wasteful number, since it uses less digits than its factorization.

116450031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2043005.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 116450031 is about 10791.2015549706. The cubic root of 116450031 is about 488.3297721192.

The spelling of 116450031 in words is "one hundred sixteen million, four hundred fifty thousand, thirty-one".