203142304098 has 24 divisors (see below), whose sum is σ = 441547874508. Its totient is φ = 67497760512.

The previous prime is 203142304061. The next prime is 203142304129. The reversal of 203142304098 is 890403241302.

203142304098 is a `hidden beast` number, since 2 + 0 + 3 + 14 + 230 + 409 + 8 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 184713427089 + 18428877009 = 429783^2 + 135753^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18022615 + ... + 18033882.

Almost surely, 2^203142304098 is an apocalyptic number.

203142304098 is an abundant number, since it is smaller than the sum of its proper divisors (238405570410).

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

203142304098 is a wasteful number, since it uses less digits than its factorization.

203142304098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36056818 (or 36056815 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The spelling of 203142304098 in words is "two hundred three billion, one hundred forty-two million, three hundred four thousand, ninety-eight".