10777774107399 has 32 divisors (see below), whose sum is σ = 15483375398400. Its totient is φ = 6629221429632.

The previous prime is 10777774107379. The next prime is 10777774107403. The reversal of 10777774107399 is 99370147777701.

It is not a de Polignac number, because 10777774107399 - 2⁹ = 10777774106887 is a prime.

It is a super-2 number, since 2×10777774107399² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10777774107379) 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 31 ways as a sum of consecutive naturals, for example, 1113746749 + ... + 1113756425.

It is an arithmetic number, because the mean of its divisors is an integer number (483855481200).

Almost surely, 2^{10777774107399} is an apocalyptic number.

10777774107399 is a deficient number, since it is larger than the sum of its proper divisors (4705601291001).

10777774107399 is a wasteful number, since it uses less digits than its factorization.

10777774107399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20759.

The product of its (nonzero) digits is 114354828, while the sum is 69.

The spelling of 10777774107399 in words is "ten trillion, seven hundred seventy-seven billion, seven hundred seventy-four million, one hundred seven thousand, three hundred ninety-nine".