100000100001010 has 64 divisors (see below), whose sum is σ = 198336605940864. Its totient is φ = 35998448128000.

The previous prime is 100000100000963. The next prime is 100000100001019. The reversal of 100000100001010 is 10100001000001.

It is not an unprimeable number, because it can be changed into a prime (100000100001019) 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 in 31 ways as a sum of consecutive naturals, for example, 76869429 + ... + 78159511.

It is an arithmetic number, because the mean of its divisors is an integer number (3099009467826).

Almost surely, 2^{100000100001010} is an apocalyptic number.

100000100001010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100000100001010 is a deficient number, since it is larger than the sum of its proper divisors (98336505939854).

100000100001010 is a wasteful number, since it uses less digits than its factorization.

100000100001010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1297179.

The product of its (nonzero) digits is 1, while the sum is 4.

Adding to 100000100001010 its reverse (10100001000001), we get a palindrome (110100101001011).

The spelling of 100000100001010 in words is "one hundred trillion, one hundred million, one thousand, ten".