120020202001010 has 16 divisors (see below), whose sum is σ = 216041897030976. Its totient is φ = 48006851149488.

The previous prime is 120020202001001. The next prime is 120020202001033. The reversal of 120020202001010 is 10100202020021.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 120020202000982 and 120020202001000.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 153296372 + ... + 154077311.

It is an arithmetic number, because the mean of its divisors is an integer number (13502618564436).

Almost surely, 2^{120020202001010} is an apocalyptic number.

120020202001010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120020202001010 is a deficient number, since it is larger than the sum of its proper divisors (96021695029966).

120020202001010 is a wasteful number, since it uses less digits than its factorization.

120020202001010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307412737.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 120020202001010 its reverse (10100202020021), we get a palindrome (130120404021031).

The spelling of 120020202001010 in words is "one hundred twenty trillion, twenty billion, two hundred two million, one thousand, ten".