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1232130883 is a prime number
BaseRepresentation
bin100100101110000…
…1101001101000011
310011212110201211011
41021130031031003
510010411142013
6322132501351
742350640214
oct11134151503
93155421734
101232130883
11582562195
122a477a857
13168364339
14b98d540b
1573285c3d
hex4970d343

1232130883 has 2 divisors, whose sum is σ = 1232130884. Its totient is φ = 1232130882.

The previous prime is 1232130833. The next prime is 1232130931. The reversal of 1232130883 is 3880312321.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1232130883 - 213 = 1232122691 is a prime.

It is not a weakly prime, because it can be changed into another prime (1232130833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 616065441 + 616065442.

It is an arithmetic number, because the mean of its divisors is an integer number (616065442).

Almost surely, 21232130883 is an apocalyptic number.

1232130883 is a deficient number, since it is larger than the sum of its proper divisors (1).

1232130883 is an equidigital number, since it uses as much as digits as its factorization.

1232130883 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 1232130883 is about 35101.7219378195. The cubic root of 1232130883 is about 1072.0596433526.

The spelling of 1232130883 in words is "one billion, two hundred thirty-two million, one hundred thirty thousand, eight hundred eighty-three".