131014302 has 32 divisors (see below), whose sum is σ = 275208192. Its totient is φ = 41499744.

The previous prime is 131014243. The next prime is 131014309. The reversal of 131014302 is 203410131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131014309) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18643 + ... + 24689.

It is an arithmetic number, because the mean of its divisors is an integer number (8600256).

Almost surely, 2^131014302 is an apocalyptic number.

131014302 is an abundant number, since it is smaller than the sum of its proper divisors (144193890).

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

131014302 is a wasteful number, since it uses less digits than its factorization.

131014302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6232.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 131014302 is about 11446.1479109786. The cubic root of 131014302 is about 507.8937896665.

Adding to 131014302 its reverse (203410131), we get a palindrome (334424433).

The spelling of 131014302 in words is "one hundred thirty-one million, fourteen thousand, three hundred two".