10779197357 has 2 divisors, whose sum is σ = 10779197358. Its totient is φ = 10779197356.

The previous prime is 10779197347. The next prime is 10779197389. The reversal of 10779197357 is 75379197701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6570561481 + 4208635876 = 81059^2 + 64874^2 .

It is a cyclic number.

It is not a de Polignac number, because 10779197357 - 2¹² = 10779193261 is a prime.

It is a super-2 number, since 2×10779197357² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10779197347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5389598678 + 5389598679.

It is an arithmetic number, because the mean of its divisors is an integer number (5389598679).

Almost surely, 2^10779197357 is an apocalyptic number.

It is an amenable number.

10779197357 is a deficient number, since it is larger than the sum of its proper divisors (1).

10779197357 is an equidigital number, since it uses as much as digits as its factorization.

10779197357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2917215, while the sum is 56.

The spelling of 10779197357 in words is "ten billion, seven hundred seventy-nine million, one hundred ninety-seven thousand, three hundred fifty-seven".