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1044114422401 = 4391237785111
BaseRepresentation
bin11110011000110100001…
…00011011101010000001
310200211001010111021110101
433030122010123222001
5114101321243004101
62115354243402401
7135302062104301
oct17143204335201
93624033437411
101044114422401
1137289640a426
1214a433983401
13775c8892a6b
143876d231601
151c25e576401
hexf31a11ba81

1044114422401 has 4 divisors (see below), whose sum is σ = 1044352211904. Its totient is φ = 1043876632900.

The previous prime is 1044114422357. The next prime is 1044114422423. The reversal of 1044114422401 is 1042244114401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1044114422401 - 211 = 1044114420353 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1044114422401.

It is not an unprimeable number, because it can be changed into a prime (1044114422441) 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, 118888165 + ... + 118896946.

It is an arithmetic number, because the mean of its divisors is an integer number (261088052976).

Almost surely, 21044114422401 is an apocalyptic number.

It is an amenable number.

1044114422401 is a deficient number, since it is larger than the sum of its proper divisors (237789503).

1044114422401 is an equidigital number, since it uses as much as digits as its factorization.

1044114422401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237789502.

The product of its (nonzero) digits is 4096, while the sum is 28.

Adding to 1044114422401 its reverse (1042244114401), we get a palindrome (2086358536802).

The spelling of 1044114422401 in words is "one trillion, forty-four billion, one hundred fourteen million, four hundred twenty-two thousand, four hundred one".

Divisors: 1 4391 237785111 1044114422401