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10230030001331 = 719223344921609
BaseRepresentation
bin1001010011011101110101…
…0011011110010010110011
31100012222111101021001210022
42110313131103132102303
52320102100140020311
633431335542154055
72104044452162510
oct224673523362263
940188441231708
1010230030001331
11329459326a738
12119279442292b
135928c2b1524a
142751c9628307
1512b18e96a5db
hex94ddd4de4b3

10230030001331 has 16 divisors (see below), whose sum is σ = 12361990502400. Its totient is φ = 8269840473408.

The previous prime is 10230030001327. The next prime is 10230030001337. The reversal of 10230030001331 is 13310003003201.

It is a cyclic number.

It is not a de Polignac number, because 10230030001331 - 22 = 10230030001327 is a prime.

It is a super-2 number, since 2×102300300013312 (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10230030001337) 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, 172431146 + ... + 172490463.

It is an arithmetic number, because the mean of its divisors is an integer number (772624406400).

Almost surely, 210230030001331 is an apocalyptic number.

10230030001331 is a deficient number, since it is larger than the sum of its proper divisors (2131960501069).

10230030001331 is a wasteful number, since it uses less digits than its factorization.

10230030001331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344921858.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 10230030001331 its reverse (13310003003201), we get a palindrome (23540033004532).

The spelling of 10230030001331 in words is "ten trillion, two hundred thirty billion, thirty million, one thousand, three hundred thirty-one".

Divisors: 1 7 19 133 223 1561 4237 29659 344921609 2414451263 6553510571 45874573997 76917518807 538422631649 1461432857333 10230030001331