207755242323 has 4 divisors (see below), whose sum is σ = 277006989768. Its totient is φ = 138503494880.

The previous prime is 207755242307. The next prime is 207755242327. The reversal of 207755242323 is 323242557702.

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

It is a cyclic number.

It is not a de Polignac number, because 207755242323 - 2⁴ = 207755242307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (207755242327) 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, 34625873718 + ... + 34625873723.

It is an arithmetic number, because the mean of its divisors is an integer number (69251747442).

Almost surely, 2^207755242323 is an apocalyptic number.

207755242323 is a deficient number, since it is larger than the sum of its proper divisors (69251747445).

207755242323 is an equidigital number, since it uses as much as digits as its factorization.

207755242323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69251747444.

The product of its (nonzero) digits is 705600, while the sum is 42.

The spelling of 207755242323 in words is "two hundred seven billion, seven hundred fifty-five million, two hundred forty-two thousand, three hundred twenty-three".