134103844451 has 8 divisors (see below), whose sum is σ = 137227696320. Its totient is φ = 130980227112.

The previous prime is 134103844421. The next prime is 134103844453. The reversal of 134103844451 is 154448301431.

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

It is a cyclic number.

It is not a de Polignac number, because 134103844451 - 2³⁰ = 133030102627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134103844453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1717016 + ... + 1793418.

It is an arithmetic number, because the mean of its divisors is an integer number (17153462040).

Almost surely, 2^134103844451 is an apocalyptic number.

134103844451 is a deficient number, since it is larger than the sum of its proper divisors (3123851869).

134103844451 is an equidigital number, since it uses as much as digits as its factorization.

134103844451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117265.

The product of its (nonzero) digits is 92160, while the sum is 38.

The spelling of 134103844451 in words is "one hundred thirty-four billion, one hundred three million, eight hundred forty-four thousand, four hundred fifty-one".