100101103002 has 24 divisors (see below), whose sum is σ = 217083474036. Its totient is φ = 33336611136.

The previous prime is 100101102979. The next prime is 100101103031. The reversal of 100101103002 is 200301101001.

It can be written as a sum of positive squares in 2 ways, for example, as 86776787241 + 13324315761 = 294579^2 + 115431^2 .

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2514973 + ... + 2554464.

Almost surely, 2^100101103002 is an apocalyptic number.

100101103002 is an abundant number, since it is smaller than the sum of its proper divisors (116982371034).

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

100101103002 is a wasteful number, since it uses less digits than its factorization.

100101103002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5070542 (or 5070539 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 100101103002 its reverse (200301101001), we get a palindrome (300402204003).

The spelling of 100101103002 in words is "one hundred billion, one hundred one million, one hundred three thousand, two".