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10230019999999 = 375321124723869
BaseRepresentation
bin1001010011011101110010…
…1101010100100011111111
31100012222110200102221112121
42110313130231110203333
52320102040104444444
633431334543543411
72104044301156222
oct224673455244377
940188420387477
1010230019999999
113294588659578
121192790bbab67
135928c0a22bb7
142751c81835b9
1512b18db42084
hex94ddcb548ff

10230019999999 has 16 divisors (see below), whose sum is σ = 10755476822880. Its totient is φ = 9719446988160.

The previous prime is 10230019999987. The next prime is 10230020000017. The reversal of 10230019999999 is 99999991003201.

It is a cyclic number.

It is not a de Polignac number, because 10230019999999 - 215 = 10230019967231 is a prime.

10230019999999 is a modest number, since divided by 9999999 gives 1023001 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10230019999909) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11948164 + ... + 12775705.

It is an arithmetic number, because the mean of its divisors is an integer number (672217301430).

Almost surely, 210230019999999 is an apocalyptic number.

10230019999999 is a deficient number, since it is larger than the sum of its proper divisors (525456822881).

10230019999999 is a wasteful number, since it uses less digits than its factorization.

10230019999999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24724170.

The product of its (nonzero) digits is 28697814, while the sum is 70.

The spelling of 10230019999999 in words is "ten trillion, two hundred thirty billion, nineteen million, nine hundred ninety-nine thousand, nine hundred ninety-nine".

Divisors: 1 37 53 211 1961 7807 11183 413771 24723869 914783153 1310365057 5216736359 48483507109 193019245283 276487027027 10230019999999