13805373351434 has 32 divisors (see below), whose sum is σ = 24551791096320. Its totient is φ = 5696385311232.

The previous prime is 13805373351391. The next prime is 13805373351437. The reversal of 13805373351434 is 43415337350831.

It is a super-4 number, since 4×13805373351434⁴ (a number of 54 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (13805373351437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48020114 + ... + 48306749.

It is an arithmetic number, because the mean of its divisors is an integer number (767243471760).

Almost surely, 2^{13805373351434} is an apocalyptic number.

13805373351434 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13805373351434 is a deficient number, since it is larger than the sum of its proper divisors (10746417744886).

13805373351434 is a wasteful number, since it uses less digits than its factorization.

13805373351434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96327254.

The product of its (nonzero) digits is 5443200, while the sum is 50.

The spelling of 13805373351434 in words is "thirteen trillion, eight hundred five billion, three hundred seventy-three million, three hundred fifty-one thousand, four hundred thirty-four".