1100020010102 has 32 divisors (see below), whose sum is σ = 1841849114112. Its totient is φ = 489482937504.

The previous prime is 1100020010077. The next prime is 1100020010107. The reversal of 1100020010102 is 2010100200011.

It is a self number, because there is not a number n which added to its sum of digits gives 1100020010102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1100020010107) 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 15 ways as a sum of consecutive naturals, for example, 6635888 + ... + 6799635.

It is an arithmetic number, because the mean of its divisors is an integer number (57557784816).

Almost surely, 2^{1100020010102} is an apocalyptic number.

1100020010102 is a deficient number, since it is larger than the sum of its proper divisors (741829104010).

1100020010102 is a wasteful number, since it uses less digits than its factorization.

1100020010102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13435652.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 1100020010102 its reverse (2010100200011), we get a palindrome (3110120210113).

The spelling of 1100020010102 in words is "one trillion, one hundred billion, twenty million, ten thousand, one hundred two".