120101101010102 has 32 divisors (see below), whose sum is σ = 186389885493504. Its totient is φ = 57980060006400.

The previous prime is 120101101010017. The next prime is 120101101010117. The reversal of 120101101010102 is 201010101101021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 269885702 + ... + 270330342.

It is an arithmetic number, because the mean of its divisors is an integer number (5824683921672).

Almost surely, 2^{120101101010102} is an apocalyptic number.

120101101010102 is a deficient number, since it is larger than the sum of its proper divisors (66288784483402).

120101101010102 is a wasteful number, since it uses less digits than its factorization.

120101101010102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454664.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 120101101010102 its reverse (201010101101021), we get a palindrome (321111202111123).

The spelling of 120101101010102 in words is "one hundred twenty trillion, one hundred one billion, one hundred one million, ten thousand, one hundred two".