231102223220314 has 4 divisors (see below), whose sum is σ = 346653334830474. Its totient is φ = 115551111610156.

The previous prime is 231102223220303. The next prime is 231102223220321. The reversal of 231102223220314 is 413022322201132.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 225845442704025 + 5256780516289 = 15028155^2 + 2292767^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57775555805077 + ... + 57775555805080.

Almost surely, 2^{231102223220314} is an apocalyptic number.

231102223220314 is a deficient number, since it is larger than the sum of its proper divisors (115551111610160).

231102223220314 is a wasteful number, since it uses less digits than its factorization.

231102223220314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115551111610159.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 231102223220314 its reverse (413022322201132), we get a palindrome (644124545421446).

The spelling of 231102223220314 in words is "two hundred thirty-one trillion, one hundred two billion, two hundred twenty-three million, two hundred twenty thousand, three hundred fourteen".