116128002 has 16 divisors (see below), whose sum is σ = 232797600. Its totient is φ = 38619072.

The previous prime is 116127983. The next prime is 116128007. The reversal of 116128002 is 200821611.

It is a self number, because there is not a number n which added to its sum of digits gives 116128002.

It is not an unprimeable number, because it can be changed into a prime (116128007) 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, 19752 + ... + 24947.

It is an arithmetic number, because the mean of its divisors is an integer number (14549850).

Almost surely, 2^116128002 is an apocalyptic number.

116128002 is an abundant number, since it is smaller than the sum of its proper divisors (116669598).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116128002 is a wasteful number, since it uses less digits than its factorization.

116128002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45137.

The product of its (nonzero) digits is 192, while the sum is 21.

The square root of 116128002 is about 10776.2703195493. The cubic root of 116128002 is about 487.8792168381.

Adding to 116128002 its reverse (200821611), we get a palindrome (316949613).

The spelling of 116128002 in words is "one hundred sixteen million, one hundred twenty-eight thousand, two".