204750422098 has 4 divisors (see below), whose sum is σ = 307125633150. Its totient is φ = 102375211048.

The previous prime is 204750422081. The next prime is 204750422101. The reversal of 204750422098 is 890224057402.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 146584076769 + 58166345329 = 382863^2 + 241177^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51187605523 + ... + 51187605526.

Almost surely, 2^204750422098 is an apocalyptic number.

204750422098 is a deficient number, since it is larger than the sum of its proper divisors (102375211052).

204750422098 is a wasteful number, since it uses less digits than its factorization.

204750422098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102375211051.

The product of its (nonzero) digits is 322560, while the sum is 43.

It can be divided in two parts, 2047504 and 22098, that added together give a palindrome (2069602).

The spelling of 204750422098 in words is "two hundred four billion, seven hundred fifty million, four hundred twenty-two thousand, ninety-eight".