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1330210023330 = 23587443507077
BaseRepresentation
bin10011010110110110101…
…100100010011110100010
311201011111121211122110010
4103112312230202132202
5133243232231221310
62455031241145350
7165050562432216
oct23266654423642
94634447748403
101330210023330
11473158974921
1219597878b256
1398590b45ba6
144854d864946
15249061d8320
hex135b6b227a2

1330210023330 has 32 divisors (see below), whose sum is σ = 3192546861504. Its totient is φ = 354717916736.

The previous prime is 1330210023251. The next prime is 1330210023367. The reversal of 1330210023330 is 333200120331.

It is a junction number, because it is equal to n+sod(n) for n = 1330210023297 and 1330210023306.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2369752 + ... + 2876828.

It is an arithmetic number, because the mean of its divisors is an integer number (99767089422).

Almost surely, 21330210023330 is an apocalyptic number.

1330210023330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1330210023330 is an abundant number, since it is smaller than the sum of its proper divisors (1862336838174).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1330210023330 is a wasteful number, since it uses less digits than its factorization.

1330210023330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 594530.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 1330210023330 its reverse (333200120331), we get a palindrome (1663410143661).

The spelling of 1330210023330 in words is "one trillion, three hundred thirty billion, two hundred ten million, twenty-three thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 87443 174886 262329 437215 507077 524658 874430 1014154 1311645 1521231 2535385 2623290 3042462 5070770 7606155 15212310 44340334111 88680668222 133021002333 221701670555 266042004666 443403341110 665105011665 1330210023330