203144413002094 has 64 divisors (see below), whose sum is σ = 310632320452608. Its totient is φ = 99621342374400.

The previous prime is 203144413002079. The next prime is 203144413002191. The reversal of 203144413002094 is 490200314441302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16595403814 + ... + 16595416054.

It is an arithmetic number, because the mean of its divisors is an integer number (4853630007072).

Almost surely, 2^{203144413002094} is an apocalyptic number.

203144413002094 is a deficient number, since it is larger than the sum of its proper divisors (107487907450514).

203144413002094 is a wasteful number, since it uses less digits than its factorization.

203144413002094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13873.

The product of its (nonzero) digits is 82944, while the sum is 37.

Adding to 203144413002094 its reverse (490200314441302), we get a palindrome (693344727443396).

The spelling of 203144413002094 in words is "two hundred three trillion, one hundred forty-four billion, four hundred thirteen million, two thousand, ninety-four".