120202211001 has 32 divisors (see below), whose sum is σ = 169596852480. Its totient is φ = 75575808000.

The previous prime is 120202210991. The next prime is 120202211009. The reversal of 120202211001 is 100112202021.

It is not a de Polignac number, because 120202211001 - 2⁵ = 120202210969 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (120202211009) by changing a digit.

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, 1643745 + ... + 1715313.

It is an arithmetic number, because the mean of its divisors is an integer number (5299901640).

Almost surely, 2^120202211001 is an apocalyptic number.

It is an amenable number.

120202211001 is a deficient number, since it is larger than the sum of its proper divisors (49394641479).

120202211001 is a wasteful number, since it uses less digits than its factorization.

120202211001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71937.

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

Adding to 120202211001 its reverse (100112202021), we get a palindrome (220314413022).

The spelling of 120202211001 in words is "one hundred twenty billion, two hundred two million, two hundred eleven thousand, one".