1001100099010 has 16 divisors (see below), whose sum is σ = 1965796558272. Its totient is φ = 364036399600.

The previous prime is 1001100099007. The next prime is 1001100099019. The reversal of 1001100099010 is 109900011001.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (1001100099019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4550454886 + ... + 4550455105.

It is an arithmetic number, because the mean of its divisors is an integer number (122862284892).

Almost surely, 2^{1001100099010} is an apocalyptic number.

1001100099010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1001100099010 is a deficient number, since it is larger than the sum of its proper divisors (964696459262).

1001100099010 is a wasteful number, since it uses less digits than its factorization.

1001100099010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9100910009.

The product of its (nonzero) digits is 81, while the sum is 22.

The spelling of 1001100099010 in words is "one trillion, one billion, one hundred million, ninety-nine thousand, ten".