10396578784027 has 4 divisors (see below), whose sum is σ = 10426368408400. Its totient is φ = 10366789159656.

The previous prime is 10396578784019. The next prime is 10396578784057. The reversal of 10396578784027 is 72048787569301.

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

It is a cyclic number.

It is not a de Polignac number, because 10396578784027 - 2³ = 10396578784019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10396578784057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14894811663 + ... + 14894812360.

It is an arithmetic number, because the mean of its divisors is an integer number (2606592102100).

It is a 2-persistent number, because it is pandigital, and so is 2⋅10396578784027 = 20793157568054, but 3⋅10396578784027 = 31189736352081 is not.

Almost surely, 2^{10396578784027} is an apocalyptic number.

10396578784027 is a deficient number, since it is larger than the sum of its proper divisors (29789624373).

10396578784027 is an equidigital number, since it uses as much as digits as its factorization.

10396578784027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29789624372.

The product of its (nonzero) digits is 142248960, while the sum is 67.

The spelling of 10396578784027 in words is "ten trillion, three hundred ninety-six billion, five hundred seventy-eight million, seven hundred eighty-four thousand, twenty-seven".