1102101212102 has 64 divisors (see below), whose sum is σ = 1872284198400. Its totient is φ = 482130662400.

The previous prime is 1102101212101. The next prime is 1102101212153. The reversal of 1102101212102 is 2012121012011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1102101212101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 260480327 + ... + 260484557.

It is an arithmetic number, because the mean of its divisors is an integer number (29254440600).

Almost surely, 2^{1102101212102} is an apocalyptic number.

1102101212102 is a deficient number, since it is larger than the sum of its proper divisors (770182986298).

1102101212102 is a wasteful number, since it uses less digits than its factorization.

1102101212102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7677.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 1102101212102 its reverse (2012121012011), we get a palindrome (3114222224113).

The spelling of 1102101212102 in words is "one trillion, one hundred two billion, one hundred one million, two hundred twelve thousand, one hundred two".