52112206224345 has 64 divisors (see below), whose sum is σ = 84785582407680. Its totient is φ = 27327487429632.

The previous prime is 52112206224341. The next prime is 52112206224349. The reversal of 52112206224345 is 54342260221125.

It is an interprime number because it is at equal distance from previous prime (52112206224341) and next prime (52112206224349).

It is not a de Polignac number, because 52112206224345 - 2² = 52112206224341 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52112206224341) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 942105409 + ... + 942160721.

It is an arithmetic number, because the mean of its divisors is an integer number (1324774725120).

Almost surely, 2^{52112206224345} is an apocalyptic number.

It is an amenable number.

52112206224345 is a deficient number, since it is larger than the sum of its proper divisors (32673376183335).

52112206224345 is a wasteful number, since it uses less digits than its factorization.

52112206224345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58686.

The product of its (nonzero) digits is 230400, while the sum is 39.

The spelling of 52112206224345 in words is "fifty-two trillion, one hundred twelve billion, two hundred six million, two hundred twenty-four thousand, three hundred forty-five".