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1042233301 is a prime number
BaseRepresentation
bin111110000111110…
…011011111010101
32200122010221022101
4332013303133111
54113302431201
6251230402101
734553560024
oct7607633725
92618127271
101042233301
1149534a33a
12251060331
13137c063c5
149c5c28bb
1561774d01
hex3e1f37d5

1042233301 has 2 divisors, whose sum is σ = 1042233302. Its totient is φ = 1042233300.

The previous prime is 1042233223. The next prime is 1042233323. The reversal of 1042233301 is 1033322401.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 785400625 + 256832676 = 28025^2 + 16026^2 .

It is a cyclic number.

It is not a de Polignac number, because 1042233301 - 213 = 1042225109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1042233341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 521116650 + 521116651.

It is an arithmetic number, because the mean of its divisors is an integer number (521116651).

Almost surely, 21042233301 is an apocalyptic number.

It is an amenable number.

1042233301 is a deficient number, since it is larger than the sum of its proper divisors (1).

1042233301 is an equidigital number, since it uses as much as digits as its factorization.

1042233301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 1042233301 is about 32283.6382862899. The cubic root of 1042233301 is about 1013.8841064491.

Adding to 1042233301 its reverse (1033322401), we get a palindrome (2075555702).

The spelling of 1042233301 in words is "one billion, forty-two million, two hundred thirty-three thousand, three hundred one".