131320303212354 has 32 divisors (see below), whose sum is σ = 262825262521344. Its totient is φ = 43742660344320.

The previous prime is 131320303212353. The next prime is 131320303212377. The reversal of 131320303212354 is 453212303023131.

It is not an unprimeable number, because it can be changed into a prime (131320303212353) 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, 288139282 + ... + 288594674.

It is an arithmetic number, because the mean of its divisors is an integer number (8213289453792).

Almost surely, 2^{131320303212354} is an apocalyptic number.

131320303212354 is an abundant number, since it is smaller than the sum of its proper divisors (131504959308990).

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

131320303212354 is a wasteful number, since it uses less digits than its factorization.

131320303212354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 489082.

The product of its (nonzero) digits is 38880, while the sum is 33.

Adding to 131320303212354 its reverse (453212303023131), we get a palindrome (584532606235485).

The spelling of 131320303212354 in words is "one hundred thirty-one trillion, three hundred twenty billion, three hundred three million, two hundred twelve thousand, three hundred fifty-four".