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10300221223013 = 26339164339251
BaseRepresentation
bin1001010111100011010100…
…0001101111000001100101
31100110200200010102120111102
42111320311001233001211
52322224323113114023
633523504543445445
72112111040546001
oct225706501570145
940420603376442
1010300221223013
113311332399457
1211a43032b6885
135993caa62407
142787677b9701
1512cdebc4e628
hex95e3506f065

10300221223013 has 4 divisors (see below), whose sum is σ = 10339385562528. Its totient is φ = 10261056883500.

The previous prime is 10300221223001. The next prime is 10300221223057. The reversal of 10300221223013 is 31032212200301.

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 10300221223013 - 214 = 10300221206629 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 (10300221223813) 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, 19582169363 + ... + 19582169888.

It is an arithmetic number, because the mean of its divisors is an integer number (2584846390632).

Almost surely, 210300221223013 is an apocalyptic number.

It is an amenable number.

10300221223013 is a deficient number, since it is larger than the sum of its proper divisors (39164339515).

10300221223013 is an equidigital number, since it uses as much as digits as its factorization.

10300221223013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39164339514.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 10300221223013 its reverse (31032212200301), we get a palindrome (41332433423314).

The spelling of 10300221223013 in words is "ten trillion, three hundred billion, two hundred twenty-one million, two hundred twenty-three thousand, thirteen".

Divisors: 1 263 39164339251 10300221223013