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10506110501 is a prime number
BaseRepresentation
bin10011100100011011…
…01000011000100101
31000010012002201012202
421302031220120211
5133004031014001
64454302224245
7521231315525
oct116215503045
930105081182
1010506110501
114501475357
122052585085
13cb5801943
14719469685
1541753196b
hex272368625

10506110501 has 2 divisors, whose sum is σ = 10506110502. Its totient is φ = 10506110500.

The previous prime is 10506110491. The next prime is 10506110533. The reversal of 10506110501 is 10501160501.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7370222500 + 3135888001 = 85850^2 + 55999^2 .

It is a cyclic number.

It is not a de Polignac number, because 10506110501 - 222 = 10501916197 is a prime.

It is a super-2 number, since 2×105061105012 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10506110561) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5253055250 + 5253055251.

It is an arithmetic number, because the mean of its divisors is an integer number (5253055251).

Almost surely, 210506110501 is an apocalyptic number.

It is an amenable number.

10506110501 is a deficient number, since it is larger than the sum of its proper divisors (1).

10506110501 is an equidigital number, since it uses as much as digits as its factorization.

10506110501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 150, while the sum is 20.

The spelling of 10506110501 in words is "ten billion, five hundred six million, one hundred ten thousand, five hundred one".