10778012382219 has 8 divisors (see below), whose sum is σ = 14370698594112. Its totient is φ = 7185333879240.

The previous prime is 10778012382167. The next prime is 10778012382259. The reversal of 10778012382219 is 91228321087701.

It is a happy number.

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

It is not a de Polignac number, because 10778012382219 - 2¹¹ = 10778012380171 is a prime.

It is a super-2 number, since 2×10778012382219² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10778012382259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3597912 + ... + 5873754.

It is an arithmetic number, because the mean of its divisors is an integer number (1796337324264).

Almost surely, 2^{10778012382219} is an apocalyptic number.

10778012382219 is a deficient number, since it is larger than the sum of its proper divisors (3592686211893).

10778012382219 is a wasteful number, since it uses less digits than its factorization.

10778012382219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3854457.

The product of its (nonzero) digits is 677376, while the sum is 51.

The spelling of 10778012382219 in words is "ten trillion, seven hundred seventy-eight billion, twelve million, three hundred eighty-two thousand, two hundred nineteen".