202023213212401 has 8 divisors (see below), whose sum is σ = 232300136490944. Its totient is φ = 172100405995920.

The previous prime is 202023213212393. The next prime is 202023213212441. The reversal of 202023213212401 is 104212312320202.

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 202023213212401 - 2³ = 202023213212393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202023213212441) 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, 88529014290 + ... + 88529016571.

It is an arithmetic number, because the mean of its divisors is an integer number (29037517061368).

Almost surely, 2^{202023213212401} is an apocalyptic number.

It is an amenable number.

202023213212401 is a deficient number, since it is larger than the sum of its proper divisors (30276923278543).

202023213212401 is a wasteful number, since it uses less digits than its factorization.

202023213212401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177058031031.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 202023213212401 its reverse (104212312320202), we get a palindrome (306235525532603).

The spelling of 202023213212401 in words is "two hundred two trillion, twenty-three billion, two hundred thirteen million, two hundred twelve thousand, four hundred one".