131368002 has 8 divisors (see below), whose sum is σ = 262736016. Its totient is φ = 43789332.

The previous prime is 131367983. The next prime is 131368009. The reversal of 131368002 is 200863131.

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

131368002 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (131368009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10947328 + ... + 10947339.

It is an arithmetic number, because the mean of its divisors is an integer number (32842002).

Almost surely, 2^131368002 is an apocalyptic number.

131368002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

131368002 is a wasteful number, since it uses less digits than its factorization.

131368002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21894672.

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 131368002 is about 11461.5881098563. The cubic root of 131368002 is about 508.3504334897.

The spelling of 131368002 in words is "one hundred thirty-one million, three hundred sixty-eight thousand, two".