1230021120302 has 8 divisors (see below), whose sum is σ = 1986957194376. Its totient is φ = 567702055512.

The previous prime is 1230021120283. The next prime is 1230021120337. The reversal of 1230021120302 is 2030211200321.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23654252288 + ... + 23654252339.

It is an arithmetic number, because the mean of its divisors is an integer number (248369649297).

Almost surely, 2^{1230021120302} is an apocalyptic number.

1230021120302 is a deficient number, since it is larger than the sum of its proper divisors (756936074074).

1230021120302 is a wasteful number, since it uses less digits than its factorization.

1230021120302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47308504642.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1230021120302 its reverse (2030211200321), we get a palindrome (3260232320623).

The spelling of 1230021120302 in words is "one trillion, two hundred thirty billion, twenty-one million, one hundred twenty thousand, three hundred two".