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10223002121213 = 73329438698971
BaseRepresentation
bin1001010011000011101001…
…1010001111001111111101
31100012022100121001202200002
42110300322122033033331
52314443202020334323
633424214330244045
72103405344164220
oct224607232171775
940168317052602
1010223002121213
113291607203352
121191352886625
13592042aca1bb
14274b200d15b7
1512adcc995828
hex94c3a68f3fd

10223002121213 has 8 divisors (see below), whose sum is σ = 11686940614080. Its totient is φ = 8759941032960.

The previous prime is 10223002121207. The next prime is 10223002121263. The reversal of 10223002121213 is 31212120032201.

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 10223002121213 - 210 = 10223002120189 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 (10223002121203) 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, 219326183 + ... + 219372788.

It is an arithmetic number, because the mean of its divisors is an integer number (1460867576760).

Almost surely, 210223002121213 is an apocalyptic number.

It is an amenable number.

10223002121213 is a deficient number, since it is larger than the sum of its proper divisors (1463938492867).

10223002121213 is an equidigital number, since it uses as much as digits as its factorization.

10223002121213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 438702307.

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

Adding to 10223002121213 its reverse (31212120032201), we get a palindrome (41435122153414).

The spelling of 10223002121213 in words is "ten trillion, two hundred twenty-three billion, two million, one hundred twenty-one thousand, two hundred thirteen".

Divisors: 1 7 3329 23303 438698971 3070892797 1460428874459 10223002121213