52074107091 has 24 divisors (see below), whose sum is σ = 78015253680. Its totient is φ = 34711068672.

The previous prime is 52074107089. The next prime is 52074107147. The reversal of 52074107091 is 19070147025.

It is a happy number.

52074107091 is a `hidden beast` number, since 520 + 7 + 41 + 0 + 7 + 0 + 91 = 666.

It is not a de Polignac number, because 52074107091 - 2¹ = 52074107089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52074107051) 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, 2548371 + ... + 2568723.

It is an arithmetic number, because the mean of its divisors is an integer number (3250635570).

Almost surely, 2^52074107091 is an apocalyptic number.

52074107091 is a deficient number, since it is larger than the sum of its proper divisors (25941146589).

52074107091 is a wasteful number, since it uses less digits than its factorization.

52074107091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30897 (or 30885 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 36.

The spelling of 52074107091 in words is "fifty-two billion, seventy-four million, one hundred seven thousand, ninety-one".