131450730335 has 16 divisors (see below), whose sum is σ = 164687138496. Its totient is φ = 100534629888.

The previous prime is 131450730311. The next prime is 131450730409. The reversal of 131450730335 is 533037054131.

It is a cyclic number.

It is not a de Polignac number, because 131450730335 - 2²⁶ = 131383621471 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 131450730295 and 131450730304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88634 + ... + 520343.

It is an arithmetic number, because the mean of its divisors is an integer number (10292946156).

Almost surely, 2^131450730335 is an apocalyptic number.

131450730335 is a deficient number, since it is larger than the sum of its proper divisors (33236408161).

131450730335 is a wasteful number, since it uses less digits than its factorization.

131450730335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 610882.

The product of its (nonzero) digits is 56700, while the sum is 35.

Adding to 131450730335 its reverse (533037054131), we get a palindrome (664487784466).

The spelling of 131450730335 in words is "one hundred thirty-one billion, four hundred fifty million, seven hundred thirty thousand, three hundred thirty-five".