100010110101002 has 4 divisors (see below), whose sum is σ = 150015165151506. Its totient is φ = 50005055050500.

The previous prime is 100010110100987. The next prime is 100010110101007. The reversal of 100010110101002 is 200101011010001.

It is a happy number.

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., 58336126320481 + 41673983780521 = 7637809^2 + 6455539^2 .

It is not an unprimeable number, because it can be changed into a prime (100010110101007) by changing a digit.

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 as a sum of consecutive naturals, namely, 25002527525249 + ... + 25002527525252.

Almost surely, 2^{100010110101002} is an apocalyptic number.

100010110101002 is a deficient number, since it is larger than the sum of its proper divisors (50005055050504).

100010110101002 is an equidigital number, since it uses as much as digits as its factorization.

100010110101002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50005055050503.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 100010110101002 its reverse (200101011010001), we get a palindrome (300111121111003).

The spelling of 100010110101002 in words is "one hundred trillion, ten billion, one hundred ten million, one hundred one thousand, two".