134430321510045 has 288 divisors, whose sum is σ = 265320537431040. Its totient is φ = 62852673945600.

The previous prime is 134430321510029. The next prime is 134430321510049. The reversal of 134430321510045 is 540015123034431.

134430321510045 is a `hidden beast` number, since 1 + 3 + 4 + 430 + 3 + 215 + 1 + 0 + 0 + 4 + 5 = 666.

It is not a de Polignac number, because 134430321510045 - 2⁴ = 134430321510029 is a prime.

It is a super-2 number, since 2×134430321510045² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 134430321509991 and 134430321510009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134430321510049) by changing a digit.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 80545428471 + ... + 80545430139.

It is an arithmetic number, because the mean of its divisors is an integer number (921251866080).

Almost surely, 2^{134430321510045} is an apocalyptic number.

134430321510045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

134430321510045 is a deficient number, since it is larger than the sum of its proper divisors (130890215920995).

134430321510045 is a wasteful number, since it uses less digits than its factorization.

134430321510045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3137 (or 3123 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 134430321510045 its reverse (540015123034431), we get a palindrome (674445444544476).

The spelling of 134430321510045 in words is "one hundred thirty-four trillion, four hundred thirty billion, three hundred twenty-one million, five hundred ten thousand, forty-five".