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11253030713 = 42192667227
BaseRepresentation
bin10100111101011101…
…11001111100111001
31002001020120012010022
422132232321330321
5141021233440323
65100343300225
7545601116501
oct123656717471
932036505108
1011253030713
114855051591
12222074a675
1310a448b672
1478a738a01
1545cdc14c8
hex29ebb9f39

11253030713 has 4 divisors (see below), whose sum is σ = 11255702160. Its totient is φ = 11250359268.

The previous prime is 11253030697. The next prime is 11253030731. The reversal of 11253030713 is 31703035211.

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 11253030713 - 24 = 11253030697 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11253030793) 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, 1329395 + ... + 1337832.

It is an arithmetic number, because the mean of its divisors is an integer number (2813925540).

Almost surely, 211253030713 is an apocalyptic number.

It is an amenable number.

11253030713 is a deficient number, since it is larger than the sum of its proper divisors (2671447).

11253030713 is an equidigital number, since it uses as much as digits as its factorization.

11253030713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2671446.

The product of its (nonzero) digits is 1890, while the sum is 26.

Adding to 11253030713 its reverse (31703035211), we get a palindrome (42956065924).

The spelling of 11253030713 in words is "eleven billion, two hundred fifty-three million, thirty thousand, seven hundred thirteen".

Divisors: 1 4219 2667227 11253030713