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130450415031451 is a prime number
BaseRepresentation
bin11101101010010011011010…
…101001100001010010011011
3122002212221022201100121111201
4131222103122221201102123
5114044244422222001301
61141240032055135031
736322505615253454
oct3552233251412233
9562787281317451
10130450415031451
113862478a4a4979
121276a1b8074477
1357a3562938588
14242db95c4a12b
1510134abeb9201
hex76a4daa6149b

130450415031451 has 2 divisors, whose sum is σ = 130450415031452. Its totient is φ = 130450415031450.

The previous prime is 130450415031437. The next prime is 130450415031473. The reversal of 130450415031451 is 154130514054031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130450415031451 - 225 = 130450381477019 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 130450415031451.

It is not a weakly prime, because it can be changed into another prime (130450415031401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65225207515725 + 65225207515726.

It is an arithmetic number, because the mean of its divisors is an integer number (65225207515726).

Almost surely, 2130450415031451 is an apocalyptic number.

130450415031451 is a deficient number, since it is larger than the sum of its proper divisors (1).

130450415031451 is an equidigital number, since it uses as much as digits as its factorization.

130450415031451 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72000, while the sum is 37.

Adding to 130450415031451 its reverse (154130514054031), we get a palindrome (284580929085482).

The spelling of 130450415031451 in words is "one hundred thirty trillion, four hundred fifty billion, four hundred fifteen million, thirty-one thousand, four hundred fifty-one".