121001233001302 has 12 divisors (see below), whose sum is σ = 183392292856140. Its totient is φ = 59876898795456.

The previous prime is 121001233001279. The next prime is 121001233001329. The reversal of 121001233001302 is 203100332100121.

It is a self number, because there is not a number n which added to its sum of digits gives 121001233001302.

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 3215020852 + ... + 3215058487.

It is an arithmetic number, because the mean of its divisors is an integer number (15282691071345).

Almost surely, 2^{121001233001302} is an apocalyptic number.

121001233001302 is a deficient number, since it is larger than the sum of its proper divisors (62391059854838).

121001233001302 is an frugal number, since it uses more digits than its factorization.

121001233001302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6430079535 (or 6430079438 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 121001233001302 its reverse (203100332100121), we get a palindrome (324101565101423).

The spelling of 121001233001302 in words is "one hundred twenty-one trillion, one billion, two hundred thirty-three million, one thousand, three hundred two".