1230121003302 has 48 divisors (see below), whose sum is σ = 2679961087440. Its totient is φ = 407783059776.

The previous prime is 1230121003273. The next prime is 1230121003327. The reversal of 1230121003302 is 2033001210321.

1230121003302 is a `hidden beast` number, since 1 + 230 + 1 + 2 + 100 + 330 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3444853 + ... + 3785135.

It is an arithmetic number, because the mean of its divisors is an integer number (55832522655).

Almost surely, 2^{1230121003302} is an apocalyptic number.

1230121003302 is an abundant number, since it is smaller than the sum of its proper divisors (1449840084138).

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

1230121003302 is a wasteful number, since it uses less digits than its factorization.

1230121003302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 341397 (or 341394 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 1230121003302 its reverse (2033001210321), we get a palindrome (3263122213623).

The spelling of 1230121003302 in words is "one trillion, two hundred thirty billion, one hundred twenty-one million, three thousand, three hundred two".