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11300234051 = 94331197947
BaseRepresentation
bin10101000011000101…
…11110001101000011
31002011112101100221002
422201202332031003
5141120324442201
65105151122215
7550013255531
oct124142761503
932145340832
1011300234051
114879762107
12223451336b
1310b11a7b32
14792b05151
154620e776b
hex2a18be343

11300234051 has 4 divisors (see below), whose sum is σ = 11301441432. Its totient is φ = 11299026672.

The previous prime is 11300234009. The next prime is 11300234081. The reversal of 11300234051 is 15043200311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11300234051 - 210 = 11300233027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11300234081) 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, 589541 + ... + 608406.

It is an arithmetic number, because the mean of its divisors is an integer number (2825360358).

Almost surely, 211300234051 is an apocalyptic number.

11300234051 is a deficient number, since it is larger than the sum of its proper divisors (1207381).

11300234051 is an equidigital number, since it uses as much as digits as its factorization.

11300234051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1207380.

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 11300234051 its reverse (15043200311), we get a palindrome (26343434362).

The spelling of 11300234051 in words is "eleven billion, three hundred million, two hundred thirty-four thousand, fifty-one".

Divisors: 1 9433 1197947 11300234051