4120773853 has 4 divisors (see below), whose sum is σ = 4709455840. Its totient is φ = 3532091868.

The previous prime is 4120773779. The next prime is 4120773869. The reversal of 4120773853 is 3583770214.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4120773853 - 2⁹ = 4120773341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4120773883) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 294340983 + ... + 294340996.

It is an arithmetic number, because the mean of its divisors is an integer number (1177363960).

Almost surely, 2^4120773853 is an apocalyptic number.

It is an amenable number.

4120773853 is a deficient number, since it is larger than the sum of its proper divisors (588681987).

4120773853 is an equidigital number, since it uses as much as digits as its factorization.

4120773853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 588681986.

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 4120773853 is about 64193.2539524209. The cubic root of 4120773853 is about 1603.2192804111.

The spelling of 4120773853 in words is "four billion, one hundred twenty million, seven hundred seventy-three thousand, eight hundred fifty-three".