202220601 has 8 divisors (see below), whose sum is σ = 294139104. Its totient is φ = 122557920.

The previous prime is 202220581. The next prime is 202220609. The reversal of 202220601 is 106022202.

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

It is not a de Polignac number, because 202220601 - 2⁶ = 202220537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (202220609) 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, 3063916 + ... + 3063981.

It is an arithmetic number, because the mean of its divisors is an integer number (36767388).

Almost surely, 2^202220601 is an apocalyptic number.

It is an amenable number.

202220601 is a deficient number, since it is larger than the sum of its proper divisors (91918503).

202220601 is a wasteful number, since it uses less digits than its factorization.

202220601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6127911.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 202220601 is about 14220.4290019676. The cubic root of 202220601 is about 586.9599452986.

Adding to 202220601 its reverse (106022202), we get a palindrome (308242803).

The spelling of 202220601 in words is "two hundred two million, two hundred twenty thousand, six hundred one".