115922702773 has 4 divisors (see below), whose sum is σ = 116094951148. Its totient is φ = 115750454400.

The previous prime is 115922702761. The next prime is 115922702803. The reversal of 115922702773 is 377207229511.

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

It can be written as a sum of positive squares in 2 ways, for example, as 52220476324 + 63702226449 = 228518^2 + 252393^2 .

It is a cyclic number.

It is not a de Polignac number, because 115922702773 - 2⁵ = 115922702741 is a prime.

It is a super-3 number, since 3×115922702773³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115922702743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86123178 + ... + 86124523.

It is an arithmetic number, because the mean of its divisors is an integer number (29023737787).

Almost surely, 2^115922702773 is an apocalyptic number.

It is an amenable number.

115922702773 is a deficient number, since it is larger than the sum of its proper divisors (172248375).

115922702773 is an equidigital number, since it uses as much as digits as its factorization.

115922702773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172248374.

The product of its (nonzero) digits is 370440, while the sum is 46.

The spelling of 115922702773 in words is "one hundred fifteen billion, nine hundred twenty-two million, seven hundred two thousand, seven hundred seventy-three".