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1412202131 is a prime number
BaseRepresentation
bin101010000101100…
…0111111010010011
310122102022022010122
41110023013322103
510343010432011
6352044220455
746665343244
oct12413077223
93572268118
101412202131
116651733aa
12334b3a72b
13196761782
14d57aaccb
1583ea53db
hex542c7e93

1412202131 has 2 divisors, whose sum is σ = 1412202132. Its totient is φ = 1412202130.

The previous prime is 1412202061. The next prime is 1412202163. The reversal of 1412202131 is 1312022141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1412202131 - 218 = 1411939987 is a prime.

It is a super-2 number, since 2×14122021312 = 3988629717601882322, which contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1412205131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706101065 + 706101066.

It is an arithmetic number, because the mean of its divisors is an integer number (706101066).

Almost surely, 21412202131 is an apocalyptic number.

1412202131 is a deficient number, since it is larger than the sum of its proper divisors (1).

1412202131 is an equidigital number, since it uses as much as digits as its factorization.

1412202131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1412202131 is about 37579.2779467621. The cubic root of 1412202131 is about 1121.9296377680.

Adding to 1412202131 its reverse (1312022141), we get a palindrome (2724224272).

The spelling of 1412202131 in words is "one billion, four hundred twelve million, two hundred two thousand, one hundred thirty-one".