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2233000232131 is a prime number
BaseRepresentation
bin100000011111101001001…
…011111000010011000011
321220110202121220000121011
4200133221023320103003
5243041141024412011
64425454240341351
7320220553541254
oct40375113702303
97813677800534
102233000232131
117910124648a9
1230092b314857
131327566b1706
147a113642b2b
153d143668621
hex207e92f84c3

2233000232131 has 2 divisors, whose sum is σ = 2233000232132. Its totient is φ = 2233000232130.

The previous prime is 2233000232119. The next prime is 2233000232149. The reversal of 2233000232131 is 1312320003322.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2233000232131 - 29 = 2233000231619 is a prime.

It is a super-2 number, since 2×22330002321312 (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2233000232231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1116500116065 + 1116500116066.

It is an arithmetic number, because the mean of its divisors is an integer number (1116500116066).

Almost surely, 22233000232131 is an apocalyptic number.

2233000232131 is a deficient number, since it is larger than the sum of its proper divisors (1).

2233000232131 is an equidigital number, since it uses as much as digits as its factorization.

2233000232131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 2233000232131 its reverse (1312320003322), we get a palindrome (3545320235453).

The spelling of 2233000232131 in words is "two trillion, two hundred thirty-three billion, two hundred thirty-two thousand, one hundred thirty-one".