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10222302123001 = 27187937598719
BaseRepresentation
bin1001010011000001000010…
…1011111101001111111001
31100012020112210220011122101
42110300100223331033321
52314440233320414001
633424021043023401
72103352114251133
oct224602053751771
940166483804571
1010222302123001
113291288065331
12119119836ab61
13591c60a8b887
14274a95158053
1512ad8b2c3a01
hex94c10afd3f9

10222302123001 has 4 divisors (see below), whose sum is σ = 10222339993600. Its totient is φ = 10222264252404.

The previous prime is 10222302122999. The next prime is 10222302123031. The reversal of 10222302123001 is 10032120322201.

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 10222302123001 - 21 = 10222302122999 is a prime.

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 10222302123001.

It is not an unprimeable number, because it can be changed into a prime (10222302123031) 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, 18527481 + ... + 19071238.

It is an arithmetic number, because the mean of its divisors is an integer number (2555584998400).

Almost surely, 210222302123001 is an apocalyptic number.

It is an amenable number.

10222302123001 is a deficient number, since it is larger than the sum of its proper divisors (37870599).

10222302123001 is an equidigital number, since it uses as much as digits as its factorization.

10222302123001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37870598.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 10222302123001 its reverse (10032120322201), we get a palindrome (20254422445202).

The spelling of 10222302123001 in words is "ten trillion, two hundred twenty-two billion, three hundred two million, one hundred twenty-three thousand, one".

Divisors: 1 271879 37598719 10222302123001