1042203201198 has 16 divisors (see below), whose sum is σ = 2085178723200. Its totient is φ = 347272346936.

The previous prime is 1042203201173. The next prime is 1042203201211. The reversal of 1042203201198 is 8911023022401.

It is a super-3 number, since 3×1042203201198³ (a number of 37 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32162490 + ... + 32194877.

It is an arithmetic number, because the mean of its divisors is an integer number (130323670200).

Almost surely, 2^{1042203201198} is an apocalyptic number.

1042203201198 is an abundant number, since it is smaller than the sum of its proper divisors (1042975522002).

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

1042203201198 is a wasteful number, since it uses less digits than its factorization.

1042203201198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64360071.

The product of its (nonzero) digits is 6912, while the sum is 33.

Adding to 1042203201198 its reverse (8911023022401), we get a palindrome (9953226223599).

The spelling of 1042203201198 in words is "one trillion, forty-two billion, two hundred three million, two hundred one thousand, one hundred ninety-eight".