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11230301353751 = 291373282047903
BaseRepresentation
bin1010001101101100001000…
…0111110111011100010111
31110202121101000021121210222
42203123002013313130113
52432444124121310001
635515043524504555
72236235223324464
oct243330207673427
943677330247728
1011230301353751
11363a820382727
12131461124b15b
1363602238b33c
142ab799b0866b
151471d4e3261b
hexa36c21f7717

11230301353751 has 8 divisors (see below), whose sum is σ = 11626014602880. Its totient is φ = 10835152203232.

The previous prime is 11230301353673. The next prime is 11230301353759. The reversal of 11230301353751 is 15735310303211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-11230301353751 is a prime.

It is a super-2 number, since 2×112303013537512 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11230301353759) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 140984135 + ... + 141063768.

It is an arithmetic number, because the mean of its divisors is an integer number (1453251825360).

Almost surely, 211230301353751 is an apocalyptic number.

11230301353751 is a deficient number, since it is larger than the sum of its proper divisors (395713249129).

11230301353751 is a wasteful number, since it uses less digits than its factorization.

11230301353751 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 282049305.

The product of its (nonzero) digits is 28350, while the sum is 35.

Adding to 11230301353751 its reverse (15735310303211), we get a palindrome (26965611656962).

The spelling of 11230301353751 in words is "eleven trillion, two hundred thirty billion, three hundred one million, three hundred fifty-three thousand, seven hundred fifty-one".

Divisors: 1 29 1373 39817 282047903 8179389187 387251770819 11230301353751