1203013112302 has 16 divisors (see below), whose sum is σ = 1843043696640. Its totient is φ = 588667018968.

The previous prime is 1203013112269. The next prime is 1203013112347. The reversal of 1203013112302 is 2032113103021.

It is a self number, because there is not a number n which added to its sum of digits gives 1203013112302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 910099 + ... + 1798417.

It is an arithmetic number, because the mean of its divisors is an integer number (115190231040).

Almost surely, 2^{1203013112302} is an apocalyptic number.

1203013112302 is a deficient number, since it is larger than the sum of its proper divisors (640030584338).

1203013112302 is a wasteful number, since it uses less digits than its factorization.

1203013112302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 902775.

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

Adding to 1203013112302 its reverse (2032113103021), we get a palindrome (3235126215323).

The spelling of 1203013112302 in words is "one trillion, two hundred three billion, thirteen million, one hundred twelve thousand, three hundred two".