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10422054311 = 59917399089
BaseRepresentation
bin10011011010011001…
…11110110110100111
3222220022221012210112
421231030332312213
5132321021214221
64442100443235
7516160666664
oct115514766647
928808835715
1010422054311
114468a83729
12202a3a951b
13ca1281256
1470c228a6b
1540ee7b15b
hex26d33eda7

10422054311 has 4 divisors (see below), whose sum is σ = 10439454000. Its totient is φ = 10404654624.

The previous prime is 10422054299. The next prime is 10422054341. The reversal of 10422054311 is 11345022401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11345022401 = 29391207669.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10422054311 is a prime.

It is a super-2 number, since 2×104220543112 (a number of 21 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 (10422054341) 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, 8698946 + ... + 8700143.

It is an arithmetic number, because the mean of its divisors is an integer number (2609863500).

Almost surely, 210422054311 is an apocalyptic number.

10422054311 is a deficient number, since it is larger than the sum of its proper divisors (17399689).

10422054311 is an equidigital number, since it uses as much as digits as its factorization.

10422054311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17399688.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 10422054311 its reverse (11345022401), we get a palindrome (21767076712).

The spelling of 10422054311 in words is "ten billion, four hundred twenty-two million, fifty-four thousand, three hundred eleven".

Divisors: 1 599 17399089 10422054311