121302212232002 has 8 divisors (see below), whose sum is σ = 186184790867856. Its totient is φ = 59240615276052.

The previous prime is 121302212231987. The next prime is 121302212232011. The reversal of 121302212232002 is 200232212203121.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 705245419868 + ... + 705245420039.

It is an arithmetic number, because the mean of its divisors is an integer number (23273098858482).

Almost surely, 2^{121302212232002} is an apocalyptic number.

121302212232002 is a deficient number, since it is larger than the sum of its proper divisors (64882578635854).

121302212232002 is a wasteful number, since it uses less digits than its factorization.

121302212232002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1410490839952.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 121302212232002 its reverse (200232212203121), we get a palindrome (321534424435123).

The spelling of 121302212232002 in words is "one hundred twenty-one trillion, three hundred two billion, two hundred twelve million, two hundred thirty-two thousand, two".