120202001211 has 32 divisors (see below), whose sum is σ = 167341946112. Its totient is φ = 76678842240.

The previous prime is 120202001131. The next prime is 120202001237. The reversal of 120202001211 is 112100202021.

It is not a de Polignac number, because 120202001211 - 2⁷ = 120202001083 is a prime.

It is not an unprimeable number, because it can be changed into a prime (120202001281) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4656801 + ... + 4682541.

It is an arithmetic number, because the mean of its divisors is an integer number (5229435816).

Almost surely, 2^120202001211 is an apocalyptic number.

120202001211 is a deficient number, since it is larger than the sum of its proper divisors (47139944901).

120202001211 is a wasteful number, since it uses less digits than its factorization.

120202001211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26523.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 120202001211 its reverse (112100202021), we get a palindrome (232302203232).

The spelling of 120202001211 in words is "one hundred twenty billion, two hundred two million, one thousand, two hundred eleven".