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4022024122213 = 39710131043129
BaseRepresentation
bin111010100001110011010…
…100011010111101100101
3112020111112202222000212021
4322201303110122331211
51011344101133402323
612315405315223141
7563403335650006
oct72416324327545
915214482860767
104022024122213
111310804843669
1254b5b38a7ab1
13232376945206
14dc94a39d1ad
156e94e7a105d
hex3a87351af65

4022024122213 has 4 divisors (see below), whose sum is σ = 4032155165740. Its totient is φ = 4011893078688.

The previous prime is 4022024122201. The next prime is 4022024122247. The reversal of 4022024122213 is 3122214202204.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2580626983489 + 1441397138724 = 1606433^2 + 1200582^2 .

It is a cyclic number.

It is not a de Polignac number, because 4022024122213 - 237 = 3884585168741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4022024222213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5065521168 + ... + 5065521961.

It is an arithmetic number, because the mean of its divisors is an integer number (1008038791435).

Almost surely, 24022024122213 is an apocalyptic number.

It is an amenable number.

4022024122213 is a deficient number, since it is larger than the sum of its proper divisors (10131043527).

4022024122213 is a wasteful number, since it uses less digits than its factorization.

4022024122213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10131043526.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 4022024122213 its reverse (3122214202204), we get a palindrome (7144238324417).

The spelling of 4022024122213 in words is "four trillion, twenty-two billion, twenty-four million, one hundred twenty-two thousand, two hundred thirteen".

Divisors: 1 397 10131043129 4022024122213