100102100002 has 8 divisors (see below), whose sum is σ = 153645083856. Its totient is φ = 48887072052.

The previous prime is 100102099997. The next prime is 100102100003. The reversal of 100102100002 is 200001201001.

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

It is not an unprimeable number, because it can be changed into a prime (100102100003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 581988868 + ... + 581989039.

It is an arithmetic number, because the mean of its divisors is an integer number (19205635482).

Almost surely, 2^100102100002 is an apocalyptic number.

100102100002 is a deficient number, since it is larger than the sum of its proper divisors (53542983854).

100102100002 is a wasteful number, since it uses less digits than its factorization.

100102100002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1163977952.

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 100102100002 its reverse (200001201001), we get a palindrome (300103301003).

The spelling of 100102100002 in words is "one hundred billion, one hundred two million, one hundred thousand, two".