10109100098 has 8 divisors (see below), whose sum is σ = 15164119740. Its totient is φ = 5054393520.

The previous prime is 10109100073. The next prime is 10109100103. The reversal of 10109100098 is 89000190101.

It can be written as a sum of positive squares in 2 ways, for example, as 9995400529 + 113699569 = 99977^2 + 10663^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 10109100098.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35588 + ... + 146576.

Almost surely, 2^10109100098 is an apocalyptic number.

10109100098 is a deficient number, since it is larger than the sum of its proper divisors (5055019642).

10109100098 is a wasteful number, since it uses less digits than its factorization.

10109100098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156532.

The product of its (nonzero) digits is 648, while the sum is 29.

Adding to 10109100098 its reverse (89000190101), we get a palindrome (99109290199).

The spelling of 10109100098 in words is "ten billion, one hundred nine million, one hundred thousand, ninety-eight".