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10230445314555 = 353720287908623
BaseRepresentation
bin1001010011011111011000…
…0011110001000111111011
31100020000120022202011102120
42110313312003301013323
52320103423000031210
633431445055532323
72104060654243314
oct224676603610773
940200508664376
1010230445314555
113294786744704
12119288b52a0a3
1359295ab8890b
1427522885760b
1512b1b6156270
hex94df60f11fb

10230445314555 has 32 divisors (see below), whose sum is σ = 16811957305344. Its totient is φ = 5308504096896.

The previous prime is 10230445314533. The next prime is 10230445314587. The reversal of 10230445314555 is 55541354403201.

It is not a de Polignac number, because 10230445314555 - 230 = 10229371572731 is a prime.

It is a super-2 number, since 2×102304453145552 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10804974 + ... + 11713596.

It is an arithmetic number, because the mean of its divisors is an integer number (525373665792).

Almost surely, 210230445314555 is an apocalyptic number.

10230445314555 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10230445314555 is a deficient number, since it is larger than the sum of its proper divisors (6581511990789).

10230445314555 is a wasteful number, since it uses less digits than its factorization.

10230445314555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 928955.

The product of its (nonzero) digits is 720000, while the sum is 42.

Adding to 10230445314555 its reverse (55541354403201), we get a palindrome (65771799717756).

The spelling of 10230445314555 in words is "ten trillion, two hundred thirty billion, four hundred forty-five million, three hundred fourteen thousand, five hundred fifty-five".

Divisors: 1 3 5 15 37 111 185 555 20287 60861 101435 304305 750619 908623 2251857 2725869 3753095 4543115 11259285 13629345 33619051 100857153 168095255 504285765 18433234801 55299704403 92166174005 276498522015 682029687637 2046089062911 3410148438185 10230445314555