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123414314071 = 385332030707
BaseRepresentation
bin111001011110000010…
…0001111110001010111
3102210112221210201220011
41302330010033301113
54010223031022241
6132410141021051
711626215234556
oct1627404176127
9383487721804
10123414314071
1148381187894
121bb03254787
13b83a682559
145d8a99bd9d
153324ad9281
hex1cbc10fc57

123414314071 has 4 divisors (see below), whose sum is σ = 123446348632. Its totient is φ = 123382279512.

The previous prime is 123414314021. The next prime is 123414314077. The reversal of 123414314071 is 170413414321.

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 123414314071 - 215 = 123414281303 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 (123414314077) 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, 16011501 + ... + 16019206.

It is an arithmetic number, because the mean of its divisors is an integer number (30861587158).

Almost surely, 2123414314071 is an apocalyptic number.

123414314071 is a deficient number, since it is larger than the sum of its proper divisors (32034561).

123414314071 is an equidigital number, since it uses as much as digits as its factorization.

123414314071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32034560.

The product of its (nonzero) digits is 8064, while the sum is 31.

Adding to 123414314071 its reverse (170413414321), we get a palindrome (293827728392).

The spelling of 123414314071 in words is "one hundred twenty-three billion, four hundred fourteen million, three hundred fourteen thousand, seventy-one".

Divisors: 1 3853 32030707 123414314071