1002101133111 has 8 divisors (see below), whose sum is σ = 1438914447600. Its totient is φ = 616677620352.

The previous prime is 1002101133079. The next prime is 1002101133139. The reversal of 1002101133111 is 1113311012001.

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

It is not a de Polignac number, because 1002101133111 - 2⁵ = 1002101133079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002101133151) 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 7 ways as a sum of consecutive naturals, for example, 12847450386 + ... + 12847450463.

It is an arithmetic number, because the mean of its divisors is an integer number (179864305950).

Almost surely, 2^{1002101133111} is an apocalyptic number.

1002101133111 is a deficient number, since it is larger than the sum of its proper divisors (436813314489).

1002101133111 is a wasteful number, since it uses less digits than its factorization.

1002101133111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25694900865.

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 1002101133111 its reverse (1113311012001), we get a palindrome (2115412145112).

It can be divided in two parts, 100210 and 1133111, that added together give a palindrome (1233321).

The spelling of 1002101133111 in words is "one trillion, two billion, one hundred one million, one hundred thirty-three thousand, one hundred eleven".