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1135124413 is a prime number
BaseRepresentation
bin100001110101000…
…1001111110111101
32221002221021221221
41003222021332331
54311042440123
6304345353341
740062253423
oct10352117675
92832837857
101135124413
11532825855
12278198851
1315122b267
14aaa83113
15699c325d
hex43a89fbd

1135124413 has 2 divisors, whose sum is σ = 1135124414. Its totient is φ = 1135124412.

The previous prime is 1135124399. The next prime is 1135124447. The reversal of 1135124413 is 3144215311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1068832249 + 66292164 = 32693^2 + 8142^2 .

It is a cyclic number.

It is not a de Polignac number, because 1135124413 - 25 = 1135124381 is a prime.

It is a super-3 number, since 3×11351244133 (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1135124453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 567562206 + 567562207.

It is an arithmetic number, because the mean of its divisors is an integer number (567562207).

Almost surely, 21135124413 is an apocalyptic number.

It is an amenable number.

1135124413 is a deficient number, since it is larger than the sum of its proper divisors (1).

1135124413 is an equidigital number, since it uses as much as digits as its factorization.

1135124413 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1440, while the sum is 25.

The square root of 1135124413 is about 33691.6074564572. The cubic root of 1135124413 is about 1043.1525435932.

Adding to 1135124413 its reverse (3144215311), we get a palindrome (4279339724).

The spelling of 1135124413 in words is "one billion, one hundred thirty-five million, one hundred twenty-four thousand, four hundred thirteen".