10220001098 has 4 divisors (see below), whose sum is σ = 15330001650. Its totient is φ = 5110000548.

The previous prime is 10220001091. The next prime is 10220001107. The reversal of 10220001098 is 89010002201.

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., 10210496209 + 9504889 = 101047^2 + 3083^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10220001091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2555000273 + ... + 2555000276.

Almost surely, 2^10220001098 is an apocalyptic number.

10220001098 is a deficient number, since it is larger than the sum of its proper divisors (5110000552).

10220001098 is an equidigital number, since it uses as much as digits as its factorization.

10220001098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5110000551.

The product of its (nonzero) digits is 288, while the sum is 23.

Adding to 10220001098 its reverse (89010002201), we get a palindrome (99230003299).

The spelling of 10220001098 in words is "ten billion, two hundred twenty million, one thousand, ninety-eight".