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10232131020033 = 313313838218319
BaseRepresentation
bin1001010011100101101010…
…0010001110010100000001
31100020011220210200212121210
42110321122202032110001
52320120401020120113
633432324234240333
72104150513431456
oct224713242162401
940204823625553
1010232131020033
11329547123412a
12119307bb860a9
13592b6919b990
1427534869b82d
1512b2641346c3
hex94e5a88e501

10232131020033 has 16 divisors (see below), whose sum is σ = 14739230938880. Its totient is φ = 6276578765184.

The previous prime is 10232131020029. The next prime is 10232131020047. The reversal of 10232131020033 is 33002013123201.

It is not a de Polignac number, because 10232131020033 - 22 = 10232131020029 is a prime.

It is a super-2 number, since 2×102321310200332 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10232131019991 and 10232131020009.

It is not an unprimeable number, because it can be changed into a prime (10232131027033) 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, 419096953 + ... + 419121366.

It is an arithmetic number, because the mean of its divisors is an integer number (921201933680).

Almost surely, 210232131020033 is an apocalyptic number.

10232131020033 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

10232131020033 is a deficient number, since it is larger than the sum of its proper divisors (4507099918847).

10232131020033 is a wasteful number, since it uses less digits than its factorization.

10232131020033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 838218648.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 10232131020033 its reverse (33002013123201), we get a palindrome (43234144143234).

The spelling of 10232131020033 in words is "ten trillion, two hundred thirty-two billion, one hundred thirty-one million, twenty thousand, thirty-three".

Divisors: 1 3 13 39 313 939 4069 12207 838218319 2514654957 10896838147 32690514441 262362333847 787087001541 3410710340011 10232131020033