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10223010022013 = 36727855613139
BaseRepresentation
bin1001010011000011101011…
…1000011000001001111101
31100012022101010221011112022
42110300322320120021331
52314443211031201023
633424215211445525
72103405501301505
oct224607270301175
940168333834468
1010223010022013
11329161070a338
1211913554568a5
13592044635429
14274b2118aa05
1512adcd5067c8
hex94c3ae1827d

10223010022013 has 4 divisors (see below), whose sum is σ = 10250865635520. Its totient is φ = 10195154408508.

The previous prime is 10223010021979. The next prime is 10223010022063. The reversal of 10223010022013 is 31022001032201.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10223010022013 - 216 = 10223009956477 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10223010021982 and 10223010022000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10223010022063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13927806203 + ... + 13927806936.

It is an arithmetic number, because the mean of its divisors is an integer number (2562716408880).

Almost surely, 210223010022013 is an apocalyptic number.

It is an amenable number.

10223010022013 is a deficient number, since it is larger than the sum of its proper divisors (27855613507).

10223010022013 is an equidigital number, since it uses as much as digits as its factorization.

10223010022013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27855613506.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10223010022013 its reverse (31022001032201), we get a palindrome (41245011054214).

The spelling of 10223010022013 in words is "ten trillion, two hundred twenty-three billion, ten million, twenty-two thousand, thirteen".

Divisors: 1 367 27855613139 10223010022013