52766390611 has 8 divisors (see below), whose sum is σ = 58133270448. Its totient is φ = 47494500000.

The previous prime is 52766390587. The next prime is 52766390629. The reversal of 52766390611 is 11609366725.

52766390611 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52766390611 - 2³³ = 44176456019 is a prime.

It is a super-2 number, since 2×52766390611² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (52766390641) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23746140 + ... + 23748361.

It is an arithmetic number, because the mean of its divisors is an integer number (7266658806).

Almost surely, 2^52766390611 is an apocalyptic number.

52766390611 is a deficient number, since it is larger than the sum of its proper divisors (5366879837).

52766390611 is a wasteful number, since it uses less digits than its factorization.

52766390611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47494613.

The product of its (nonzero) digits is 408240, while the sum is 46.

The spelling of 52766390611 in words is "fifty-two billion, seven hundred sixty-six million, three hundred ninety thousand, six hundred eleven".