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202002200219 = 2961598719073
BaseRepresentation
bin1011110000100001000…
…1001111011010011011
3201022101212202222212002
42330020101033122123
511302200030401334
6232444252111215
720410542241301
oct2741021173233
9638355688762
10202002200219
1178739a80926
123319616550b
1316083086b31
149ac3d90271
1553c411db7e
hex2f0844f69b

202002200219 has 16 divisors (see below), whose sum is σ = 212440108320. Its totient is φ = 191797186560.

The previous prime is 202002200207. The next prime is 202002200233. The reversal of 202002200219 is 912002200202.

202002200219 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 202002200219 - 28 = 202002199963 is a prime.

It is a super-2 number, since 2×2020022002192 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 202002200219.

It is not an unprimeable number, because it can be changed into a prime (202002200819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10581467 + ... + 10600539.

It is an arithmetic number, because the mean of its divisors is an integer number (13277506770).

Almost surely, 2202002200219 is an apocalyptic number.

202002200219 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

202002200219 is a deficient number, since it is larger than the sum of its proper divisors (10437908101).

202002200219 is a wasteful number, since it uses less digits than its factorization.

202002200219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25150.

The product of its (nonzero) digits is 288, while the sum is 20.

The spelling of 202002200219 in words is "two hundred two billion, two million, two hundred thousand, two hundred nineteen".

Divisors: 1 29 61 1769 5987 19073 173623 365207 553117 1163453 10591003 33740137 114190051 3311511479 6965593111 202002200219