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2230553407 is a prime number
BaseRepresentation
bin1000010011110011…
…1000101100111111
312202110011212001011
42010330320230333
514032010202112
61005200300051
7106163251105
oct20474705477
95673155034
102230553407
11a450a8875
12523011627
1329716b4b4
14172351c75
15d0c54aa7
hex84f38b3f

2230553407 has 2 divisors, whose sum is σ = 2230553408. Its totient is φ = 2230553406.

The previous prime is 2230553341. The next prime is 2230553411. The reversal of 2230553407 is 7043550322.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2230553407 - 227 = 2096335679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2230553467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115276703 + 1115276704.

It is an arithmetic number, because the mean of its divisors is an integer number (1115276704).

Almost surely, 22230553407 is an apocalyptic number.

2230553407 is a deficient number, since it is larger than the sum of its proper divisors (1).

2230553407 is an equidigital number, since it uses as much as digits as its factorization.

2230553407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 25200, while the sum is 31.

The square root of 2230553407 is about 47228.7349714133. The cubic root of 2230553407 is about 1306.5846209663.

The spelling of 2230553407 in words is "two billion, two hundred thirty million, five hundred fifty-three thousand, four hundred seven".