120022020201001 has 8 divisors (see below), whose sum is σ = 127296442822824. Its totient is φ = 112771409111040.

The previous prime is 120022020200987. The next prime is 120022020201043. The reversal of 120022020201001 is 100102020220021.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 9867759407401 + 110154260793600 = 3141299^2 + 10495440^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120022020201001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120022020204001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5952872580 + ... + 5952892741.

It is an arithmetic number, because the mean of its divisors is an integer number (15912055352853).

Almost surely, 2^{120022020201001} is an apocalyptic number.

It is an amenable number.

120022020201001 is a deficient number, since it is larger than the sum of its proper divisors (7274422621823).

120022020201001 is a wasteful number, since it uses less digits than its factorization.

120022020201001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11905765931.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 120022020201001 its reverse (100102020220021), we get a palindrome (220124040421022).

The spelling of 120022020201001 in words is "one hundred twenty trillion, twenty-two billion, twenty million, two hundred one thousand, one".