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202202211119 = 733191868033
BaseRepresentation
bin1011110001010000110…
…0001110001100101111
3201022220211010121020012
42330110030032030233
511303102231223434
6232520155043435
720415521302406
oct2742414161457
9638824117205
10202202211119
1178831970a97
123323114057b
13160b564608c
149b0277663d
1553d697b3ce
hex2f1430e32f

202202211119 has 8 divisors (see below), whose sum is σ = 205036575072. Its totient is φ = 199369589760.

The previous prime is 202202211091. The next prime is 202202211143. The reversal of 202202211119 is 911112202202.

202202211119 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 202202211119 - 232 = 197907243823 is a prime.

It is a super-2 number, since 2×2022022111192 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 202202211094 and 202202211103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202202211149) 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 7 ways as a sum of consecutive naturals, for example, 201074 + ... + 666959.

It is an arithmetic number, because the mean of its divisors is an integer number (25629571884).

Almost surely, 2202202211119 is an apocalyptic number.

202202211119 is a deficient number, since it is larger than the sum of its proper divisors (2834363953).

202202211119 is an equidigital number, since it uses as much as digits as its factorization.

202202211119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 871297.

The product of its (nonzero) digits is 288, while the sum is 23.

The spelling of 202202211119 in words is "two hundred two billion, two hundred two million, two hundred eleven thousand, one hundred nineteen".

Divisors: 1 73 3191 232943 868033 63366409 2769893303 202202211119