134654624351 has 4 divisors (see below), whose sum is σ = 145012672392. Its totient is φ = 124296576312.

The previous prime is 134654624333. The next prime is 134654624359. The reversal of 134654624351 is 153426456431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 153426456431 = 23 ⋅6670715497.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134654624351 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134654624359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5179024001 + ... + 5179024026.

It is an arithmetic number, because the mean of its divisors is an integer number (36253168098).

Almost surely, 2^134654624351 is an apocalyptic number.

134654624351 is a deficient number, since it is larger than the sum of its proper divisors (10358048041).

134654624351 is a wasteful number, since it uses less digits than its factorization.

134654624351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10358048040.

The product of its digits is 1036800, while the sum is 44.

The spelling of 134654624351 in words is "one hundred thirty-four billion, six hundred fifty-four million, six hundred twenty-four thousand, three hundred fifty-one".