134365631465513 has 8 divisors (see below), whose sum is σ = 153595221984960. Its totient is φ = 115144666023600.

The previous prime is 134365631465473. The next prime is 134365631465543. The reversal of 134365631465513 is 315564136563431.

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 134365631465513 - 2¹⁶ = 134365631399977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134365631465543) 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, 2156235998 + ... + 2156298311.

It is an arithmetic number, because the mean of its divisors is an integer number (19199402748120).

Almost surely, 2^{134365631465513} is an apocalyptic number.

It is an amenable number.

134365631465513 is a deficient number, since it is larger than the sum of its proper divisors (19229590519447).

134365631465513 is an equidigital number, since it uses as much as digits as its factorization.

134365631465513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4312538767.

The product of its digits is 34992000, while the sum is 56.

The spelling of 134365631465513 in words is "one hundred thirty-four trillion, three hundred sixty-five billion, six hundred thirty-one million, four hundred sixty-five thousand, five hundred thirteen".