131433333414 has 8 divisors (see below), whose sum is σ = 262866666840. Its totient is φ = 43811111136.

The previous prime is 131433333391. The next prime is 131433333461. The reversal of 131433333414 is 414333334131.

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

131433333414 is an admirable number.

It is a super-2 number, since 2×131433333414² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10952777779 + ... + 10952777790.

It is an arithmetic number, because the mean of its divisors is an integer number (32858333355).

Almost surely, 2^131433333414 is an apocalyptic number.

131433333414 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.

131433333414 is a wasteful number, since it uses less digits than its factorization.

131433333414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21905555574.

The product of its digits is 46656, while the sum is 33.

Adding to 131433333414 its reverse (414333334131), we get a palindrome (545766667545).

The spelling of 131433333414 in words is "one hundred thirty-one billion, four hundred thirty-three million, three hundred thirty-three thousand, four hundred fourteen".