131342030416 has 20 divisors (see below), whose sum is σ = 254483435232. Its totient is φ = 65668885856.

The previous prime is 131342030387. The next prime is 131342030429. The reversal of 131342030416 is 614030243131.

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, 454365 + ... + 684931.

Almost surely, 2^131342030416 is an apocalyptic number.

131342030416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

131342030416 is a deficient number, since it is larger than the sum of its proper divisors (123141404816).

131342030416 is a wasteful number, since it uses less digits than its factorization.

131342030416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266178 (or 266172 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 131342030416 its reverse (614030243131), we get a palindrome (745372273547).

The spelling of 131342030416 in words is "one hundred thirty-one billion, three hundred forty-two million, thirty thousand, four hundred sixteen".