201002219 has 8 divisors (see below), whose sum is σ = 226836720. Its totient is φ = 176428000.

The previous prime is 201002189. The next prime is 201002227. The reversal of 201002219 is 912200102.

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 201002219 - 2¹⁶ = 200936683 is a prime.

It is a super-2 number, since 2×201002219² = 80803784085847922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 201002197 and 201002206.

It is not an unprimeable number, because it can be changed into a prime (201002239) 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, 314732 + ... + 315369.

It is an arithmetic number, because the mean of its divisors is an integer number (28354590).

Almost surely, 2^201002219 is an apocalyptic number.

201002219 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

201002219 is a deficient number, since it is larger than the sum of its proper divisors (25834501).

201002219 is a wasteful number, since it uses less digits than its factorization.

201002219 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630141.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 201002219 is about 14177.5251366379. The cubic root of 201002219 is about 585.7787558762.

The spelling of 201002219 in words is "two hundred one million, two thousand, two hundred nineteen".