131414412450 has 24 divisors (see below), whose sum is σ = 325907743248. Its totient is φ = 35043843280.

The previous prime is 131414412433. The next prime is 131414412509. The reversal of 131414412450 is 54214414131.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 438047892 + ... + 438048191.

It is an arithmetic number, because the mean of its divisors is an integer number (13579489302).

Almost surely, 2^131414412450 is an apocalyptic number.

131414412450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

131414412450 is an abundant number, since it is smaller than the sum of its proper divisors (194493330798).

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

131414412450 is a wasteful number, since it uses less digits than its factorization.

131414412450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 876096098 (or 876096093 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 131414412450 its reverse (54214414131), we get a palindrome (185628826581).

The spelling of 131414412450 in words is "one hundred thirty-one billion, four hundred fourteen million, four hundred twelve thousand, four hundred fifty".