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1233420413230 = 25123342041323
BaseRepresentation
bin10001111100101101100…
…101011110100100101110
311100220200012010000020001
4101330231211132210232
5130202021111210410
62342343040014514
7155053210346065
oct21745545364456
94326605100201
101233420413230
114360aa739215
1217b06600143a
138c4074a2155
14439aad351dc
152213dc5033a
hex11f2d95e92e

1233420413230 has 8 divisors (see below), whose sum is σ = 2220156743832. Its totient is φ = 493368165288.

The previous prime is 1233420413219. The next prime is 1233420413263. The reversal of 1233420413230 is 323140243321.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 61671020652 + ... + 61671020671.

It is an arithmetic number, because the mean of its divisors is an integer number (277519592979).

Almost surely, 21233420413230 is an apocalyptic number.

1233420413230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1233420413230 is a deficient number, since it is larger than the sum of its proper divisors (986736330602).

1233420413230 is a wasteful number, since it uses less digits than its factorization.

1233420413230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123342041330.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 1233420413230 its reverse (323140243321), we get a palindrome (1556560656551).

The spelling of 1233420413230 in words is "one trillion, two hundred thirty-three billion, four hundred twenty million, four hundred thirteen thousand, two hundred thirty".

Divisors: 1 2 5 10 123342041323 246684082646 616710206615 1233420413230