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11231114003 = 61425343291
BaseRepresentation
bin10100111010110110…
…10011001100010011
31001222201022201001022
422131123103030103
5141000131122003
65054241430055
7545213615414
oct123533231423
931881281038
1011231114003
1148437421aa
12221533b32b
13109ca869b5
1478787180b
1545aee2738
hex29d6d3313

11231114003 has 8 divisors (see below), whose sum is σ = 11418178416. Its totient is φ = 11044144800.

The previous prime is 11231113991. The next prime is 11231114009. The reversal of 11231114003 is 30041113211.

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

It is a cyclic number.

It is not a de Polignac number, because 11231114003 - 230 = 10157372179 is a prime.

It is a super-2 number, since 2×112311140032 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11231114009) 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, 237788 + ... + 281078.

It is an arithmetic number, because the mean of its divisors is an integer number (1427272302).

Almost surely, 211231114003 is an apocalyptic number.

11231114003 is a deficient number, since it is larger than the sum of its proper divisors (187064413).

11231114003 is an equidigital number, since it uses as much as digits as its factorization.

11231114003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47605.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 11231114003 its reverse (30041113211), we get a palindrome (41272227214).

The spelling of 11231114003 in words is "eleven billion, two hundred thirty-one million, one hundred fourteen thousand, three".

Divisors: 1 61 4253 43291 259433 2640751 184116623 11231114003