10010101098 has 32 divisors (see below), whose sum is σ = 20652160320. Its totient is φ = 3233007360.

The previous prime is 10010101093. The next prime is 10010101103. The reversal of 10010101098 is 89010101001.

It is an interprime number because it is at equal distance from previous prime (10010101093) and next prime (10010101103).

It is not an unprimeable number, because it can be changed into a prime (10010101091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 179583 + ... + 228626.

It is an arithmetic number, because the mean of its divisors is an integer number (645380010).

Almost surely, 2^10010101098 is an apocalyptic number.

10010101098 is an abundant number, since it is smaller than the sum of its proper divisors (10642059222).

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

10010101098 is a wasteful number, since it uses less digits than its factorization.

10010101098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 408342.

The product of its (nonzero) digits is 72, while the sum is 21.

Adding to 10010101098 its reverse (89010101001), we get a palindrome (99020202099).

The spelling of 10010101098 in words is "ten billion, ten million, one hundred one thousand, ninety-eight".