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10545233413 = 1113457161363
BaseRepresentation
bin10011101001000101…
…10111111000000101
31000012220201100202111
421310202313320011
5133044034432123
64502220541021
7522215001511
oct116442677005
930186640674
1010545233413
114521566a40
1220636b1771
13cc094c1b0
14720731141
1541abad90d
hex2748b7e05

10545233413 has 16 divisors (see below), whose sum is σ = 12415991616. Its totient is φ = 8829728640.

The previous prime is 10545233411. The next prime is 10545233521. The reversal of 10545233413 is 31433254501.

10545233413 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 10545233413 - 21 = 10545233411 is a prime.

It is a super-2 number, since 2×105452334132 (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 (10545233411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15331 + ... + 146032.

It is an arithmetic number, because the mean of its divisors is an integer number (775999476).

Almost surely, 210545233413 is an apocalyptic number.

10545233413 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10545233413 is a deficient number, since it is larger than the sum of its proper divisors (1870758203).

10545233413 is a wasteful number, since it uses less digits than its factorization.

10545233413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161844.

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 10545233413 its reverse (31433254501), we get a palindrome (41978487914).

The spelling of 10545233413 in words is "ten billion, five hundred forty-five million, two hundred thirty-three thousand, four hundred thirteen".

Divisors: 1 11 13 143 457 5027 5941 65351 161363 1774993 2097719 23074909 73742891 811171801 958657583 10545233413