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1233000233213 = 7215998155141
BaseRepresentation
bin10001111100010100100…
…010100111100011111101
311100212120220110122121012
4101330110202213203331
5130200141024430323
62342233230045005
7155036616025340
oct21742442474375
94325526418535
101233000233213
11435a0453a801
1217ab69349765
138c36b416518
144396b1da457
1522116e02678
hex11f148a78fd

1233000233213 has 8 divisors (see below), whose sum is σ = 1409208537600. Its totient is φ = 1056808282320.

The previous prime is 1233000233141. The next prime is 1233000233221. The reversal of 1233000233213 is 3123320003321.

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

It is not a de Polignac number, because 1233000233213 - 218 = 1232999971069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1233000233243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3926378 + ... + 4228763.

It is an arithmetic number, because the mean of its divisors is an integer number (176151067200).

Almost surely, 21233000233213 is an apocalyptic number.

It is an amenable number.

1233000233213 is a deficient number, since it is larger than the sum of its proper divisors (176208304387).

1233000233213 is an equidigital number, since it uses as much as digits as its factorization.

1233000233213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8176747.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 1233000233213 its reverse (3123320003321), we get a palindrome (4356320236534).

The spelling of 1233000233213 in words is "one trillion, two hundred thirty-three billion, two hundred thirty-three thousand, two hundred thirteen".

Divisors: 1 7 21599 151193 8155141 57085987 176142890459 1233000233213