10779640320106 has 48 divisors (see below), whose sum is σ = 20291576157576. Its totient is φ = 4266050740224.

The previous prime is 10779640319971. The next prime is 10779640320107. The reversal of 10779640320106 is 60102304697701.

It can be written as a sum of positive squares in 4 ways, for example, as 10728186202881 + 51454117225 = 3275391^2 + 226835^2 .

It is a super-2 number, since 2×10779640320106² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10779640320107) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 60952951 + ... + 61129546.

Almost surely, 2^{10779640320106} is an apocalyptic number.

10779640320106 is a deficient number, since it is larger than the sum of its proper divisors (9511935837470).

10779640320106 is a wasteful number, since it uses less digits than its factorization.

10779640320106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122082583 (or 122082576 counting only the distinct ones).

The product of its (nonzero) digits is 381024, while the sum is 46.

The spelling of 10779640320106 in words is "ten trillion, seven hundred seventy-nine billion, six hundred forty million, three hundred twenty thousand, one hundred six".