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470111464519 is a prime number
BaseRepresentation
bin1101101011101001101…
…00111010110001000111
31122221102212122210102221
412311310310322301013
530200242013331034
6555544412113211
745651541342054
oct6656464726107
91587385583387
10470111464519
11171411736404
127713b465807
133543cbb1818
1418a7991202b
15c366bc5bb4
hex6d74d3ac47

470111464519 has 2 divisors, whose sum is σ = 470111464520. Its totient is φ = 470111464518.

The previous prime is 470111464453. The next prime is 470111464561. The reversal of 470111464519 is 915464111074.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 470111464519 - 29 = 470111464007 is a prime.

It is a super-2 number, since 2×4701114645192 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (470111464919) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235055732259 + 235055732260.

It is an arithmetic number, because the mean of its divisors is an integer number (235055732260).

Almost surely, 2470111464519 is an apocalyptic number.

470111464519 is a deficient number, since it is larger than the sum of its proper divisors (1).

470111464519 is an equidigital number, since it uses as much as digits as its factorization.

470111464519 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 43.

The spelling of 470111464519 in words is "four hundred seventy billion, one hundred eleven million, four hundred sixty-four thousand, five hundred nineteen".