107178314545 has 8 divisors (see below), whose sum is σ = 128617715520. Its totient is φ = 85740159600.

The previous prime is 107178314513. The next prime is 107178314561. The reversal of 107178314545 is 545413871701.

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

It is not a de Polignac number, because 107178314545 - 2⁵ = 107178314513 is a prime.

It is a super-3 number, since 3×107178314545³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 107178314495 and 107178314504.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110475 + ... + 475984.

It is an arithmetic number, because the mean of its divisors is an integer number (16077214440).

Almost surely, 2^107178314545 is an apocalyptic number.

It is an amenable number.

107178314545 is a deficient number, since it is larger than the sum of its proper divisors (21439400975).

107178314545 is an equidigital number, since it uses as much as digits as its factorization.

107178314545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 623015.

The product of its (nonzero) digits is 470400, while the sum is 46.

The spelling of 107178314545 in words is "one hundred seven billion, one hundred seventy-eight million, three hundred fourteen thousand, five hundred forty-five".