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2030030033231 is a prime number
BaseRepresentation
bin11101100010100111001…
…110000001000101001111
321012001212021122121012002
4131202213032001011033
5231230000142030411
64152325524502515
7266444015401244
oct35424716010517
97161767577162
102030030033231
11712a27038272
12289524b4aa3b
1311957ac135c5
147037acb55cb
1537c1458a33b
hex1d8a738114f

2030030033231 has 2 divisors, whose sum is σ = 2030030033232. Its totient is φ = 2030030033230.

The previous prime is 2030030033203. The next prime is 2030030033243. The reversal of 2030030033231 is 1323300300302.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2030030033231 - 26 = 2030030033167 is a prime.

It is a super-2 number, since 2×20300300332312 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2030030033261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015015016615 + 1015015016616.

It is an arithmetic number, because the mean of its divisors is an integer number (1015015016616).

Almost surely, 22030030033231 is an apocalyptic number.

2030030033231 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030030033231 is an equidigital number, since it uses as much as digits as its factorization.

2030030033231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 2030030033231 its reverse (1323300300302), we get a palindrome (3353330333533).

The spelling of 2030030033231 in words is "two trillion, thirty billion, thirty million, thirty-three thousand, two hundred thirty-one".