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1030106131 is a prime number
BaseRepresentation
bin111101011001100…
…010110000010011
32122210022210221221
4331121202300103
54102201344011
6250114425511
734345520605
oct7531426023
92583283857
101030106131
11489516a8a
12248b92297
1313554b572
149ab47175
156067b971
hex3d662c13

1030106131 has 2 divisors, whose sum is σ = 1030106132. Its totient is φ = 1030106130.

The previous prime is 1030106117. The next prime is 1030106153. The reversal of 1030106131 is 1316010301.

1030106131 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1030106131 - 29 = 1030105619 is a prime.

It is a super-2 number, since 2×10301061312 = 2122237282247578322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1030106731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515053065 + 515053066.

It is an arithmetic number, because the mean of its divisors is an integer number (515053066).

Almost surely, 21030106131 is an apocalyptic number.

1030106131 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030106131 is an equidigital number, since it uses as much as digits as its factorization.

1030106131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54, while the sum is 16.

The square root of 1030106131 is about 32095.2664890011. The cubic root of 1030106131 is about 1009.9363195481.

Adding to 1030106131 its reverse (1316010301), we get a palindrome (2346116432).

The spelling of 1030106131 in words is "one billion, thirty million, one hundred six thousand, one hundred thirty-one".