1203021002230 has 16 divisors (see below), whose sum is σ = 2215796823504. Its totient is φ = 470017507680.

The previous prime is 1203021002213. The next prime is 1203021002233. The reversal of 1203021002230 is 322001203021.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1203021002233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1398861201 + ... + 1398862060.

It is an arithmetic number, because the mean of its divisors is an integer number (138487301469).

Almost surely, 2^{1203021002230} is an apocalyptic number.

1203021002230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1203021002230 is a deficient number, since it is larger than the sum of its proper divisors (1012775821274).

1203021002230 is a wasteful number, since it uses less digits than its factorization.

1203021002230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2797723311.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 1203021002230 its reverse (322001203021), we get a palindrome (1525022205251).

The spelling of 1203021002230 in words is "one trillion, two hundred three billion, twenty-one million, two thousand, two hundred thirty".