134365460155 has 4 divisors (see below), whose sum is σ = 161238552192. Its totient is φ = 107492368120.

The previous prime is 134365460147. The next prime is 134365460161. The reversal of 134365460155 is 551064563431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 551064563431 = 218131 ⋅2526301.

It is not a de Polignac number, because 134365460155 - 2³ = 134365460147 is a prime.

It is a Duffinian 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, 13436546011 + ... + 13436546020.

It is an arithmetic number, because the mean of its divisors is an integer number (40309638048).

Almost surely, 2^134365460155 is an apocalyptic number.

134365460155 is a deficient number, since it is larger than the sum of its proper divisors (26873092037).

134365460155 is an equidigital number, since it uses as much as digits as its factorization.

134365460155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26873092036.

The product of its (nonzero) digits is 648000, while the sum is 43.

The spelling of 134365460155 in words is "one hundred thirty-four billion, three hundred sixty-five million, four hundred sixty thousand, one hundred fifty-five".