121001230302 has 8 divisors (see below), whose sum is σ = 242002460616. Its totient is φ = 40333743432.

The previous prime is 121001230253. The next prime is 121001230307. The reversal of 121001230302 is 203032100121.

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

121001230302 is an admirable number.

It is a super-2 number, since 2×121001230302² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121001230307) 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, 10083435853 + ... + 10083435864.

It is an arithmetic number, because the mean of its divisors is an integer number (30250307577).

Almost surely, 2^121001230302 is an apocalyptic number.

121001230302 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

121001230302 is a wasteful number, since it uses less digits than its factorization.

121001230302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20166871722.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 121001230302 its reverse (203032100121), we get a palindrome (324033330423).

The spelling of 121001230302 in words is "one hundred twenty-one billion, one million, two hundred thirty thousand, three hundred two".