120212010101102 has 64 divisors (see below), whose sum is σ = 195385227878400. Its totient is φ = 55293518592000.

The previous prime is 120212010101089. The next prime is 120212010101123. The reversal of 120212010101102 is 201101010212021.

It is a super-2 number, since 2×120212010101102² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 1763613902 + ... + 1763682062.

It is an arithmetic number, because the mean of its divisors is an integer number (3052894185600).

Almost surely, 2^{120212010101102} is an apocalyptic number.

120212010101102 is a deficient number, since it is larger than the sum of its proper divisors (75173217777298).

120212010101102 is a wasteful number, since it uses less digits than its factorization.

120212010101102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77953.

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

Adding to 120212010101102 its reverse (201101010212021), we get a palindrome (321313020313123).

The spelling of 120212010101102 in words is "one hundred twenty trillion, two hundred twelve billion, ten million, one hundred one thousand, one hundred two".