122300701252 has 6 divisors (see below), whose sum is σ = 214026227198. Its totient is φ = 61150350624.

The previous prime is 122300701189. The next prime is 122300701321. The reversal of 122300701252 is 252107003221.

It can be written as a sum of positive squares in only one way, i.e., 76498709056 + 45801992196 = 276584^2 + 214014^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15287587653 + ... + 15287587660.

Almost surely, 2^122300701252 is an apocalyptic number.

It is an amenable number.

122300701252 is a deficient number, since it is larger than the sum of its proper divisors (91725525946).

122300701252 is a wasteful number, since it uses less digits than its factorization.

122300701252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30575175317 (or 30575175315 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

Adding to 122300701252 its reverse (252107003221), we get a palindrome (374407704473).

The spelling of 122300701252 in words is "one hundred twenty-two billion, three hundred million, seven hundred one thousand, two hundred fifty-two".