2020001201201 has 8 divisors (see below), whose sum is σ = 2086196388864. Its totient is φ = 1953870629760.

The previous prime is 2020001201189. The next prime is 2020001201227. The reversal of 2020001201201 is 1021021000202.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2020001201201 - 2¹⁸ = 2020000939057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2020001204201) 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, 16090505 + ... + 16215558.

It is an arithmetic number, because the mean of its divisors is an integer number (260774548608).

Almost surely, 2^{2020001201201} is an apocalyptic number.

It is an amenable number.

2020001201201 is a deficient number, since it is larger than the sum of its proper divisors (66195187663).

2020001201201 is a wasteful number, since it uses less digits than its factorization.

2020001201201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32308111.

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

Adding to 2020001201201 its reverse (1021021000202), we get a palindrome (3041022201403).

The spelling of 2020001201201 in words is "two trillion, twenty billion, one million, two hundred one thousand, two hundred one".