1202040300205 has 16 divisors (see below), whose sum is σ = 1489767552000. Its totient is φ = 930118970880.

The previous prime is 1202040300173. The next prime is 1202040300229. The reversal of 1202040300205 is 5020030402021.

It is not a de Polignac number, because 1202040300205 - 2⁵ = 1202040300173 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1759905 + ... + 2345494.

It is an arithmetic number, because the mean of its divisors is an integer number (93110472000).

Almost surely, 2^{1202040300205} is an apocalyptic number.

It is an amenable number.

1202040300205 is a deficient number, since it is larger than the sum of its proper divisors (287727251795).

1202040300205 is a wasteful number, since it uses less digits than its factorization.

1202040300205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4107324.

The product of its (nonzero) digits is 480, while the sum is 19.

Adding to 1202040300205 its reverse (5020030402021), we get a palindrome (6222070702226).

The spelling of 1202040300205 in words is "one trillion, two hundred two billion, forty million, three hundred thousand, two hundred five".