13435452145334 has 4 divisors (see below), whose sum is σ = 20153178218004. Its totient is φ = 6717726072666.

The previous prime is 13435452145289. The next prime is 13435452145363. The reversal of 13435452145334 is 43354125453431.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×13435452145334² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3358863036332 + ... + 3358863036335.

It is an arithmetic number, because the mean of its divisors is an integer number (5038294554501).

Almost surely, 2^{13435452145334} is an apocalyptic number.

13435452145334 is a deficient number, since it is larger than the sum of its proper divisors (6717726072670).

13435452145334 is an equidigital number, since it uses as much as digits as its factorization.

13435452145334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6717726072669.

The product of its digits is 5184000, while the sum is 47.

Adding to 13435452145334 its reverse (43354125453431), we get a palindrome (56789577598765).

The spelling of 13435452145334 in words is "thirteen trillion, four hundred thirty-five billion, four hundred fifty-two million, one hundred forty-five thousand, three hundred thirty-four".