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11130130301 = 47236811283
BaseRepresentation
bin10100101110110100…
…00100111101111101
31001201200022012110012
422113122010331331
5140243303132201
65040233153005
7542546355323
oct122732047575
931650265405
1011130130301
1147a17396a4
1221a755b765
131084b8a524
147782a5d13
154521e65bb
hex297684f7d

11130130301 has 4 divisors (see below), whose sum is σ = 11366941632. Its totient is φ = 10893318972.

The previous prime is 11130130279. The next prime is 11130130331. The reversal of 11130130301 is 10303103111.

It is a happy number.

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 11130130301 - 210 = 11130129277 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 (11130130331) 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, 118405595 + ... + 118405688.

It is an arithmetic number, because the mean of its divisors is an integer number (2841735408).

Almost surely, 211130130301 is an apocalyptic number.

It is an amenable number.

11130130301 is a deficient number, since it is larger than the sum of its proper divisors (236811331).

11130130301 is an equidigital number, since it uses as much as digits as its factorization.

11130130301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 236811330.

The product of its (nonzero) digits is 27, while the sum is 14.

Adding to 11130130301 its reverse (10303103111), we get a palindrome (21433233412).

The spelling of 11130130301 in words is "eleven billion, one hundred thirty million, one hundred thirty thousand, three hundred one".

Divisors: 1 47 236811283 11130130301