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10145230611233 = 171905131325299
BaseRepresentation
bin1001001110100001111011…
…0111011110001100100001
31022220212121120020201021112
42103220132313132030201
52312204413014024413
633324353221033105
72064653162231114
oct223503667361441
938825546221245
1010145230611233
113261628215863
12117a269255795
135878ca590643
142710632cc57b
15128d79e702a8
hex93a1edde321

10145230611233 has 8 divisors (see below), whose sum is σ = 10742573080800. Its totient is φ = 9547950830400.

The previous prime is 10145230611223. The next prime is 10145230611319. The reversal of 10145230611233 is 33211603254101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10145230611233 is a prime.

It is a super-2 number, since 2×101452306112332 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10145230611233.

It is not an unprimeable number, because it can be changed into a prime (10145230611203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15338783 + ... + 15986516.

It is an arithmetic number, because the mean of its divisors is an integer number (1342821635100).

Almost surely, 210145230611233 is an apocalyptic number.

It is an amenable number.

10145230611233 is a deficient number, since it is larger than the sum of its proper divisors (597342469567).

10145230611233 is a wasteful number, since it uses less digits than its factorization.

10145230611233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31344367.

The product of its (nonzero) digits is 12960, while the sum is 32.

Adding to 10145230611233 its reverse (33211603254101), we get a palindrome (43356833865334).

The spelling of 10145230611233 in words is "ten trillion, one hundred forty-five billion, two hundred thirty million, six hundred eleven thousand, two hundred thirty-three".

Divisors: 1 17 19051 323867 31325299 532530083 596778271249 10145230611233