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1030233301 is a prime number
BaseRepresentation
bin111101011010000…
…001110011010101
32122210120021101221
4331122001303111
54102214431201
6250121250341
734346560426
oct7532016325
92583507357
101030233301
114895a3589
122490339b1
13135594406
149ab7b64d
15606a44a1
hex3d681cd5

1030233301 has 2 divisors, whose sum is σ = 1030233302. Its totient is φ = 1030233300.

The previous prime is 1030233299. The next prime is 1030233311. The reversal of 1030233301 is 1033320301.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 955428100 + 74805201 = 30910^2 + 8649^2 .

It is a cyclic number.

It is not a de Polignac number, because 1030233301 - 21 = 1030233299 is a prime.

It is a super-2 number, since 2×10302333012 = 2122761308978713202, which contains 22 as substring.

Together with 1030233299, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1030233311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515116650 + 515116651.

It is an arithmetic number, because the mean of its divisors is an integer number (515116651).

Almost surely, 21030233301 is an apocalyptic number.

It is an amenable number.

1030233301 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030233301 is an equidigital number, since it uses as much as digits as its factorization.

1030233301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162, while the sum is 16.

The square root of 1030233301 is about 32097.2475611227. The cubic root of 1030233301 is about 1009.9778778280.

Adding to 1030233301 its reverse (1033320301), we get a palindrome (2063553602).

The spelling of 1030233301 in words is "one billion, thirty million, two hundred thirty-three thousand, three hundred one".