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12314314045 = 511223896619
BaseRepresentation
bin10110111011111110…
…11000010100111101
31011210012112222011101
423131333120110331
5200204431022140
65353534253101
7614105641135
oct133577302475
934705488141
1012314314045
11524a122450
122478057191
131213304977
1484b679ac5
154c115a99a
hex2ddfd853d

12314314045 has 8 divisors (see below), whose sum is σ = 16120556640. Its totient is φ = 8955864720.

The previous prime is 12314313941. The next prime is 12314314069. The reversal of 12314314045 is 54041341321.

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

It is not a de Polignac number, because 12314314045 - 29 = 12314313533 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111948255 + ... + 111948364.

It is an arithmetic number, because the mean of its divisors is an integer number (2015069580).

Almost surely, 212314314045 is an apocalyptic number.

It is an amenable number.

12314314045 is a deficient number, since it is larger than the sum of its proper divisors (3806242595).

12314314045 is a wasteful number, since it uses less digits than its factorization.

12314314045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223896635.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 12314314045 its reverse (54041341321), we get a palindrome (66355655366).

The spelling of 12314314045 in words is "twelve billion, three hundred fourteen million, three hundred fourteen thousand, forty-five".

Divisors: 1 5 11 55 223896619 1119483095 2462862809 12314314045